86521864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1427}}^1$

素因数の和:1510

約数の個数: 64

約数和(自身を含む): 194322240

約数和(自身を除く): 107800376

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 53, 88, 104, 106, 143, 212, 286, 424, 572, 583, 689, 1144, 1166, 1378, 1427, 2332, 2756, 2854, 4664, 5512, 5708, 7579, 11416, 15158, 15697, 18551, 30316, 31394, 37102, 60632, 62788, 74204, 75631, 125576, 148408, 151262, 204061, 302524, 408122, 605048, 816244, 831941, 983203, 1632488, 1663882, 1966406, 3327764, 3932812, 6655528, 7865624, 10815233, 21630466, 43260932, 86521864]

約数ペア:

[(1, 86521864), (2, 43260932), (4, 21630466), (8, 10815233), (11, 7865624), (13, 6655528), (22, 3932812), (26, 3327764), (44, 1966406), (52, 1663882), (53, 1632488), (88, 983203), (104, 831941), (106, 816244), (143, 605048), (212, 408122), (286, 302524), (424, 204061), (572, 151262), (583, 148408), (689, 125576), (1144, 75631), (1166, 74204), (1378, 62788), (1427, 60632), (2332, 37102), (2756, 31394), (2854, 30316), (4664, 18551), (5512, 15697), (5708, 15158), (7579, 11416)]