38248224

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 119968128

約数和(自身を除く): 81719904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 84, 94, 96, 98, 112, 141, 147, 168, 173, 188, 196, 224, 282, 294, 329, 336, 346, 376, 392, 519, 564, 588, 658, 672, 692, 752, 784, 987, 1038, 1128, 1176, 1211, 1316, 1384, 1504, 1568, 1974, 2076, 2256, 2303, 2352, 2422, 2632, 2768, 3633, 3948, 4152, 4512, 4606, 4704, 4844, 5264, 5536, 6909, 7266, 7896, 8131, 8304, 8477, 9212, 9688, 10528, 13818, 14532, 15792, 16262, 16608, 16954, 18424, 19376, 24393, 25431, 27636, 29064, 31584, 32524, 33908, 36848, 38752, 48786, 50862, 55272, 56917, 58128, 65048, 67816, 73696, 97572, 101724, 110544, 113834, 116256, 130096, 135632, 170751, 195144, 203448, 221088, 227668, 260192, 271264, 341502, 390288, 398419, 406896, 455336, 683004, 780576, 796838, 813792, 910672, 1195257, 1366008, 1593676, 1821344, 2390514, 2732016, 3187352, 4781028, 5464032, 6374704, 9562056, 12749408, 19124112, 38248224]

約数ペア:

[(1, 38248224), (2, 19124112), (3, 12749408), (4, 9562056), (6, 6374704), (7, 5464032), (8, 4781028), (12, 3187352), (14, 2732016), (16, 2390514), (21, 1821344), (24, 1593676), (28, 1366008), (32, 1195257), (42, 910672), (47, 813792), (48, 796838), (49, 780576), (56, 683004), (84, 455336), (94, 406896), (96, 398419), (98, 390288), (112, 341502), (141, 271264), (147, 260192), (168, 227668), (173, 221088), (188, 203448), (196, 195144), (224, 170751), (282, 135632), (294, 130096), (329, 116256), (336, 113834), (346, 110544), (376, 101724), (392, 97572), (519, 73696), (564, 67816), (588, 65048), (658, 58128), (672, 56917), (692, 55272), (752, 50862), (784, 48786), (987, 38752), (1038, 36848), (1128, 33908), (1176, 32524), (1211, 31584), (1316, 29064), (1384, 27636), (1504, 25431), (1568, 24393), (1974, 19376), (2076, 18424), (2256, 16954), (2303, 16608), (2352, 16262), (2422, 15792), (2632, 14532), (2768, 13818), (3633, 10528), (3948, 9688), (4152, 9212), (4512, 8477), (4606, 8304), (4704, 8131), (4844, 7896), (5264, 7266), (5536, 6909)]