82479654

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1770

約数の個数: 64

約数和(自身を含む): 195840000

約数和(自身を除く): 113360346

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 31, 54, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 783, 837, 899, 1566, 1674, 1699, 1798, 2697, 3398, 5097, 5394, 8091, 10194, 15291, 16182, 24273, 30582, 45873, 48546, 49271, 52669, 91746, 98542, 105338, 147813, 158007, 295626, 316014, 443439, 474021, 886878, 948042, 1330317, 1422063, 1527401, 2660634, 2844126, 3054802, 4582203, 9164406, 13746609, 27493218, 41239827, 82479654]

約数ペア:

[(1, 82479654), (2, 41239827), (3, 27493218), (6, 13746609), (9, 9164406), (18, 4582203), (27, 3054802), (29, 2844126), (31, 2660634), (54, 1527401), (58, 1422063), (62, 1330317), (87, 948042), (93, 886878), (174, 474021), (186, 443439), (261, 316014), (279, 295626), (522, 158007), (558, 147813), (783, 105338), (837, 98542), (899, 91746), (1566, 52669), (1674, 49271), (1699, 48546), (1798, 45873), (2697, 30582), (3398, 24273), (5097, 16182), (5394, 15291), (8091, 10194)]