40729166

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 65802240

約数和(自身を除く): 25073074

約数列:

[1, 2, 29, 47, 58, 67, 94, 134, 223, 446, 1363, 1943, 2726, 3149, 3886, 6298, 6467, 10481, 12934, 14941, 20962, 29882, 91321, 182642, 303949, 433289, 607898, 702227, 866578, 1404454, 20364583, 40729166]

約数ペア:

[(1, 40729166), (2, 20364583), (29, 1404454), (47, 866578), (58, 702227), (67, 607898), (94, 433289), (134, 303949), (223, 182642), (446, 91321), (1363, 29882), (1943, 20962), (2726, 14941), (3149, 12934), (3886, 10481), (6298, 6467)]