57896286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{2111}}^1$

素因数の和:2776

約数の個数: 32

約数和(自身を含む): 132599808

約数和(自身を除く): 74703522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 653, 1306, 1959, 2111, 3918, 4222, 4571, 6333, 9142, 12666, 13713, 14777, 27426, 29554, 44331, 88662, 1378483, 2756966, 4135449, 8270898, 9649381, 19298762, 28948143, 57896286]

約数ペア:

[(1, 57896286), (2, 28948143), (3, 19298762), (6, 9649381), (7, 8270898), (14, 4135449), (21, 2756966), (42, 1378483), (653, 88662), (1306, 44331), (1959, 29554), (2111, 27426), (3918, 14777), (4222, 13713), (4571, 12666), (6333, 9142)]