74971632

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1163}}^1$

素因数の和:1270

約数の個数: 80

約数和(自身を含む): 207843840

約数和(自身を除く): 132872208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 79, 102, 136, 158, 204, 237, 272, 316, 408, 474, 632, 816, 948, 1163, 1264, 1343, 1896, 2326, 2686, 3489, 3792, 4029, 4652, 5372, 6978, 8058, 9304, 10744, 13956, 16116, 18608, 19771, 21488, 27912, 32232, 39542, 55824, 59313, 64464, 79084, 91877, 118626, 158168, 183754, 237252, 275631, 316336, 367508, 474504, 551262, 735016, 949008, 1102524, 1470032, 1561909, 2205048, 3123818, 4410096, 4685727, 6247636, 9371454, 12495272, 18742908, 24990544, 37485816, 74971632]

約数ペア:

[(1, 74971632), (2, 37485816), (3, 24990544), (4, 18742908), (6, 12495272), (8, 9371454), (12, 6247636), (16, 4685727), (17, 4410096), (24, 3123818), (34, 2205048), (48, 1561909), (51, 1470032), (68, 1102524), (79, 949008), (102, 735016), (136, 551262), (158, 474504), (204, 367508), (237, 316336), (272, 275631), (316, 237252), (408, 183754), (474, 158168), (632, 118626), (816, 91877), (948, 79084), (1163, 64464), (1264, 59313), (1343, 55824), (1896, 39542), (2326, 32232), (2686, 27912), (3489, 21488), (3792, 19771), (4029, 18608), (4652, 16116), (5372, 13956), (6978, 10744), (8058, 9304)]