40210842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12119}}^1$

素因数の和:12210

約数の個数: 32

約数和(自身を含む): 93081600

約数和(自身を除く): 52870758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 12119, 24238, 36357, 72714, 84833, 169666, 254499, 508998, 957401, 1914802, 2872203, 5744406, 6701807, 13403614, 20105421, 40210842]

約数ペア:

[(1, 40210842), (2, 20105421), (3, 13403614), (6, 6701807), (7, 5744406), (14, 2872203), (21, 1914802), (42, 957401), (79, 508998), (158, 254499), (237, 169666), (474, 84833), (553, 72714), (1106, 36357), (1659, 24238), (3318, 12119)]