64757862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 162908928

約数和(自身を除く): 98151066

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 73, 78, 102, 117, 146, 153, 219, 221, 223, 234, 306, 438, 442, 446, 657, 663, 669, 949, 1241, 1314, 1326, 1338, 1898, 1989, 2007, 2482, 2847, 2899, 3723, 3791, 3978, 4014, 5694, 5798, 7446, 7582, 8541, 8697, 11169, 11373, 16133, 16279, 17082, 17394, 22338, 22746, 26091, 32266, 32558, 34119, 48399, 48837, 49283, 52182, 68238, 96798, 97674, 98566, 145197, 146511, 147849, 211627, 276743, 290394, 293022, 295698, 423254, 443547, 553486, 634881, 830229, 887094, 1269762, 1660458, 1904643, 2490687, 3597659, 3809286, 4981374, 7195318, 10792977, 21585954, 32378931, 64757862]

約数ペア:

[(1, 64757862), (2, 32378931), (3, 21585954), (6, 10792977), (9, 7195318), (13, 4981374), (17, 3809286), (18, 3597659), (26, 2490687), (34, 1904643), (39, 1660458), (51, 1269762), (73, 887094), (78, 830229), (102, 634881), (117, 553486), (146, 443547), (153, 423254), (219, 295698), (221, 293022), (223, 290394), (234, 276743), (306, 211627), (438, 147849), (442, 146511), (446, 145197), (657, 98566), (663, 97674), (669, 96798), (949, 68238), (1241, 52182), (1314, 49283), (1326, 48837), (1338, 48399), (1898, 34119), (1989, 32558), (2007, 32266), (2482, 26091), (2847, 22746), (2899, 22338), (3723, 17394), (3791, 17082), (3978, 16279), (4014, 16133), (5694, 11373), (5798, 11169), (7446, 8697), (7582, 8541)]