85777248

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 257402880

約数和(自身を除く): 171625632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 37, 38, 41, 48, 57, 62, 74, 76, 82, 93, 96, 111, 114, 123, 124, 148, 152, 164, 186, 222, 228, 246, 248, 296, 304, 328, 372, 444, 456, 492, 496, 589, 592, 608, 656, 703, 744, 779, 888, 912, 984, 992, 1147, 1178, 1184, 1271, 1312, 1406, 1488, 1517, 1558, 1767, 1776, 1824, 1968, 2109, 2294, 2337, 2356, 2542, 2812, 2976, 3034, 3116, 3441, 3534, 3552, 3813, 3936, 4218, 4551, 4588, 4674, 4712, 5084, 5624, 6068, 6232, 6882, 7068, 7626, 8436, 9102, 9176, 9348, 9424, 10168, 11248, 12136, 12464, 13764, 14136, 15252, 16872, 18204, 18352, 18696, 18848, 20336, 21793, 22496, 24149, 24272, 24928, 27528, 28272, 28823, 30504, 33744, 36408, 36704, 37392, 40672, 43586, 47027, 48298, 48544, 55056, 56544, 57646, 61008, 65379, 67488, 72447, 72816, 74784, 86469, 87172, 94054, 96596, 110112, 115292, 122016, 130758, 141081, 144894, 145632, 172938, 174344, 188108, 193192, 230584, 261516, 282162, 289788, 345876, 348688, 376216, 386384, 461168, 523032, 564324, 579576, 691752, 697376, 752432, 772768, 893513, 922336, 1046064, 1128648, 1159152, 1383504, 1504864, 1787026, 2092128, 2257296, 2318304, 2680539, 2767008, 3574052, 4514592, 5361078, 7148104, 10722156, 14296208, 21444312, 28592416, 42888624, 85777248]

約数ペア:

[(1, 85777248), (2, 42888624), (3, 28592416), (4, 21444312), (6, 14296208), (8, 10722156), (12, 7148104), (16, 5361078), (19, 4514592), (24, 3574052), (31, 2767008), (32, 2680539), (37, 2318304), (38, 2257296), (41, 2092128), (48, 1787026), (57, 1504864), (62, 1383504), (74, 1159152), (76, 1128648), (82, 1046064), (93, 922336), (96, 893513), (111, 772768), (114, 752432), (123, 697376), (124, 691752), (148, 579576), (152, 564324), (164, 523032), (186, 461168), (222, 386384), (228, 376216), (246, 348688), (248, 345876), (296, 289788), (304, 282162), (328, 261516), (372, 230584), (444, 193192), (456, 188108), (492, 174344), (496, 172938), (589, 145632), (592, 144894), (608, 141081), (656, 130758), (703, 122016), (744, 115292), (779, 110112), (888, 96596), (912, 94054), (984, 87172), (992, 86469), (1147, 74784), (1178, 72816), (1184, 72447), (1271, 67488), (1312, 65379), (1406, 61008), (1488, 57646), (1517, 56544), (1558, 55056), (1767, 48544), (1776, 48298), (1824, 47027), (1968, 43586), (2109, 40672), (2294, 37392), (2337, 36704), (2356, 36408), (2542, 33744), (2812, 30504), (2976, 28823), (3034, 28272), (3116, 27528), (3441, 24928), (3534, 24272), (3552, 24149), (3813, 22496), (3936, 21793), (4218, 20336), (4551, 18848), (4588, 18696), (4674, 18352), (4712, 18204), (5084, 16872), (5624, 15252), (6068, 14136), (6232, 13764), (6882, 12464), (7068, 12136), (7626, 11248), (8436, 10168), (9102, 9424), (9176, 9348)]