79852470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{10357}}^1$

素因数の和:10624

約数の個数: 32

約数和(自身を含む): 192410208

約数和(自身を除く): 112557738

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7710, 10357, 20714, 31071, 51785, 62142, 103570, 155355, 310710, 2661749, 5323498, 7985247, 13308745, 15970494, 26617490, 39926235, 79852470]

約数ペア:

[(1, 79852470), (2, 39926235), (3, 26617490), (5, 15970494), (6, 13308745), (10, 7985247), (15, 5323498), (30, 2661749), (257, 310710), (514, 155355), (771, 103570), (1285, 62142), (1542, 51785), (2570, 31071), (3855, 20714), (7710, 10357)]