40092816

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:296

約数の個数: 80

約数和(自身を含む): 106937600

約数和(自身を除く): 66844784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 97, 109, 158, 194, 218, 237, 291, 316, 327, 388, 436, 474, 582, 632, 654, 776, 872, 948, 1164, 1264, 1308, 1552, 1744, 1896, 2328, 2616, 3792, 4656, 5232, 7663, 8611, 10573, 15326, 17222, 21146, 22989, 25833, 30652, 31719, 34444, 42292, 45978, 51666, 61304, 63438, 68888, 84584, 91956, 103332, 122608, 126876, 137776, 169168, 183912, 206664, 253752, 367824, 413328, 507504, 835267, 1670534, 2505801, 3341068, 5011602, 6682136, 10023204, 13364272, 20046408, 40092816]

約数ペア:

[(1, 40092816), (2, 20046408), (3, 13364272), (4, 10023204), (6, 6682136), (8, 5011602), (12, 3341068), (16, 2505801), (24, 1670534), (48, 835267), (79, 507504), (97, 413328), (109, 367824), (158, 253752), (194, 206664), (218, 183912), (237, 169168), (291, 137776), (316, 126876), (327, 122608), (388, 103332), (436, 91956), (474, 84584), (582, 68888), (632, 63438), (654, 61304), (776, 51666), (872, 45978), (948, 42292), (1164, 34444), (1264, 31719), (1308, 30652), (1552, 25833), (1744, 22989), (1896, 21146), (2328, 17222), (2616, 15326), (3792, 10573), (4656, 8611), (5232, 7663)]