64628118

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:819

約数の個数: 80

約数和(自身を含む): 158488704

約数和(自身を除く): 93860586

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 81, 93, 102, 153, 162, 186, 279, 306, 459, 527, 558, 757, 837, 918, 1054, 1377, 1514, 1581, 1674, 2271, 2511, 2754, 3162, 4542, 4743, 5022, 6813, 9486, 12869, 13626, 14229, 20439, 23467, 25738, 28458, 38607, 40878, 42687, 46934, 61317, 70401, 77214, 85374, 115821, 122634, 140802, 211203, 231642, 347463, 398939, 422406, 633609, 694926, 797878, 1042389, 1196817, 1267218, 1900827, 2084778, 2393634, 3590451, 3801654, 7180902, 10771353, 21542706, 32314059, 64628118]

約数ペア:

[(1, 64628118), (2, 32314059), (3, 21542706), (6, 10771353), (9, 7180902), (17, 3801654), (18, 3590451), (27, 2393634), (31, 2084778), (34, 1900827), (51, 1267218), (54, 1196817), (62, 1042389), (81, 797878), (93, 694926), (102, 633609), (153, 422406), (162, 398939), (186, 347463), (279, 231642), (306, 211203), (459, 140802), (527, 122634), (558, 115821), (757, 85374), (837, 77214), (918, 70401), (1054, 61317), (1377, 46934), (1514, 42687), (1581, 40878), (1674, 38607), (2271, 28458), (2511, 25738), (2754, 23467), (3162, 20439), (4542, 14229), (4743, 13626), (5022, 12869), (6813, 9486)]