64810202

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 103498560

約数和(自身を除く): 38688358

約数列:

[1, 2, 43, 53, 59, 86, 106, 118, 241, 482, 2279, 2537, 3127, 4558, 5074, 6254, 10363, 12773, 14219, 20726, 25546, 28438, 134461, 268922, 549239, 611417, 753607, 1098478, 1222834, 1507214, 32405101, 64810202]

約数ペア:

[(1, 64810202), (2, 32405101), (43, 1507214), (53, 1222834), (59, 1098478), (86, 753607), (106, 611417), (118, 549239), (241, 268922), (482, 134461), (2279, 28438), (2537, 25546), (3127, 20726), (4558, 14219), (5074, 12773), (6254, 10363)]