67948946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 119133504

約数和(自身を除く): 51184558

約数列:

[1, 2, 13, 23, 26, 37, 46, 74, 83, 166, 299, 481, 598, 851, 962, 1079, 1369, 1702, 1909, 2158, 2738, 3071, 3818, 6142, 11063, 17797, 22126, 24817, 31487, 35594, 39923, 49634, 62974, 70633, 79846, 113627, 141266, 227254, 409331, 818662, 918229, 1477151, 1836458, 2613421, 2954302, 5226842, 33974473, 67948946]

約数ペア:

[(1, 67948946), (2, 33974473), (13, 5226842), (23, 2954302), (26, 2613421), (37, 1836458), (46, 1477151), (74, 918229), (83, 818662), (166, 409331), (299, 227254), (481, 141266), (598, 113627), (851, 79846), (962, 70633), (1079, 62974), (1369, 49634), (1702, 39923), (1909, 35594), (2158, 31487), (2738, 24817), (3071, 22126), (3818, 17797), (6142, 11063)]