40163886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2111}}^1$

素因数の和:2277

約数の個数: 48

約数和(自身を含む): 100159488

約数和(自身を除く): 59995602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 151, 302, 453, 906, 1057, 1359, 2111, 2114, 2718, 3171, 4222, 6333, 6342, 9513, 12666, 14777, 18999, 19026, 29554, 37998, 44331, 88662, 132993, 265986, 318761, 637522, 956283, 1912566, 2231327, 2868849, 4462654, 5737698, 6693981, 13387962, 20081943, 40163886]

約数ペア:

[(1, 40163886), (2, 20081943), (3, 13387962), (6, 6693981), (7, 5737698), (9, 4462654), (14, 2868849), (18, 2231327), (21, 1912566), (42, 956283), (63, 637522), (126, 318761), (151, 265986), (302, 132993), (453, 88662), (906, 44331), (1057, 37998), (1359, 29554), (2111, 19026), (2114, 18999), (2718, 14777), (3171, 12666), (4222, 9513), (6333, 6342)]