8210124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 22840272

約数和(自身を除く): 14630148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 331, 468, 477, 636, 662, 689, 954, 993, 1324, 1378, 1908, 1986, 2067, 2756, 2979, 3972, 4134, 4303, 5958, 6201, 8268, 8606, 11916, 12402, 12909, 17212, 17543, 24804, 25818, 35086, 38727, 51636, 52629, 70172, 77454, 105258, 154908, 157887, 210516, 228059, 315774, 456118, 631548, 684177, 912236, 1368354, 2052531, 2736708, 4105062, 8210124]

約数ペア:

[(1, 8210124), (2, 4105062), (3, 2736708), (4, 2052531), (6, 1368354), (9, 912236), (12, 684177), (13, 631548), (18, 456118), (26, 315774), (36, 228059), (39, 210516), (52, 157887), (53, 154908), (78, 105258), (106, 77454), (117, 70172), (156, 52629), (159, 51636), (212, 38727), (234, 35086), (318, 25818), (331, 24804), (468, 17543), (477, 17212), (636, 12909), (662, 12402), (689, 11916), (954, 8606), (993, 8268), (1324, 6201), (1378, 5958), (1908, 4303), (1986, 4134), (2067, 3972), (2756, 2979)]