65442048

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 216

約数和(自身を含む): 212510592

約数和(自身を除く): 147068544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 47, 48, 49, 56, 64, 74, 84, 94, 96, 98, 111, 112, 128, 141, 147, 148, 168, 188, 192, 196, 222, 224, 256, 259, 282, 294, 296, 329, 336, 376, 384, 392, 444, 448, 518, 564, 588, 592, 658, 672, 752, 768, 777, 784, 888, 896, 987, 1036, 1128, 1176, 1184, 1316, 1344, 1504, 1554, 1568, 1739, 1776, 1792, 1813, 1974, 2072, 2256, 2303, 2352, 2368, 2632, 2688, 3008, 3108, 3136, 3478, 3552, 3626, 3948, 4144, 4512, 4606, 4704, 4736, 5217, 5264, 5376, 5439, 6016, 6216, 6272, 6909, 6956, 7104, 7252, 7896, 8288, 9024, 9212, 9408, 9472, 10434, 10528, 10878, 12032, 12173, 12432, 12544, 13818, 13912, 14208, 14504, 15792, 16576, 18048, 18424, 18816, 20868, 21056, 21756, 24346, 24864, 27636, 27824, 28416, 29008, 31584, 33152, 36096, 36519, 36848, 37632, 41736, 42112, 43512, 48692, 49728, 55272, 55648, 58016, 63168, 66304, 73038, 73696, 83472, 84224, 85211, 87024, 97384, 99456, 110544, 111296, 116032, 126336, 146076, 147392, 166944, 170422, 174048, 194768, 198912, 221088, 222592, 232064, 252672, 255633, 292152, 294784, 333888, 340844, 348096, 389536, 442176, 445184, 464128, 511266, 584304, 589568, 667776, 681688, 696192, 779072, 884352, 1022532, 1168608, 1335552, 1363376, 1392384, 1558144, 1768704, 2045064, 2337216, 2726752, 3116288, 4090128, 4674432, 5453504, 8180256, 9348864, 10907008, 16360512, 21814016, 32721024, 65442048]

約数ペア:

[(1, 65442048), (2, 32721024), (3, 21814016), (4, 16360512), (6, 10907008), (7, 9348864), (8, 8180256), (12, 5453504), (14, 4674432), (16, 4090128), (21, 3116288), (24, 2726752), (28, 2337216), (32, 2045064), (37, 1768704), (42, 1558144), (47, 1392384), (48, 1363376), (49, 1335552), (56, 1168608), (64, 1022532), (74, 884352), (84, 779072), (94, 696192), (96, 681688), (98, 667776), (111, 589568), (112, 584304), (128, 511266), (141, 464128), (147, 445184), (148, 442176), (168, 389536), (188, 348096), (192, 340844), (196, 333888), (222, 294784), (224, 292152), (256, 255633), (259, 252672), (282, 232064), (294, 222592), (296, 221088), (329, 198912), (336, 194768), (376, 174048), (384, 170422), (392, 166944), (444, 147392), (448, 146076), (518, 126336), (564, 116032), (588, 111296), (592, 110544), (658, 99456), (672, 97384), (752, 87024), (768, 85211), (777, 84224), (784, 83472), (888, 73696), (896, 73038), (987, 66304), (1036, 63168), (1128, 58016), (1176, 55648), (1184, 55272), (1316, 49728), (1344, 48692), (1504, 43512), (1554, 42112), (1568, 41736), (1739, 37632), (1776, 36848), (1792, 36519), (1813, 36096), (1974, 33152), (2072, 31584), (2256, 29008), (2303, 28416), (2352, 27824), (2368, 27636), (2632, 24864), (2688, 24346), (3008, 21756), (3108, 21056), (3136, 20868), (3478, 18816), (3552, 18424), (3626, 18048), (3948, 16576), (4144, 15792), (4512, 14504), (4606, 14208), (4704, 13912), (4736, 13818), (5217, 12544), (5264, 12432), (5376, 12173), (5439, 12032), (6016, 10878), (6216, 10528), (6272, 10434), (6909, 9472), (6956, 9408), (7104, 9212), (7252, 9024), (7896, 8288)]