40790838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4093}}^1$

素因数の和:4260

約数の個数: 32

約数和(自身を含む): 89609472

約数和(自身を除く): 48818634

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 151, 302, 453, 906, 1661, 3322, 4093, 4983, 8186, 9966, 12279, 24558, 45023, 90046, 135069, 270138, 618043, 1236086, 1854129, 3708258, 6798473, 13596946, 20395419, 40790838]

約数ペア:

[(1, 40790838), (2, 20395419), (3, 13596946), (6, 6798473), (11, 3708258), (22, 1854129), (33, 1236086), (66, 618043), (151, 270138), (302, 135069), (453, 90046), (906, 45023), (1661, 24558), (3322, 12279), (4093, 9966), (4983, 8186)]