40977474

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1459}}^1$

素因数の和:1646

約数の個数: 32

約数和(自身を含む): 85217280

約数和(自身を除く): 44239806

約数列:

[1, 2, 3, 6, 31, 62, 93, 151, 186, 302, 453, 906, 1459, 2918, 4377, 4681, 8754, 9362, 14043, 28086, 45229, 90458, 135687, 220309, 271374, 440618, 660927, 1321854, 6829579, 13659158, 20488737, 40977474]

約数ペア:

[(1, 40977474), (2, 20488737), (3, 13659158), (6, 6829579), (31, 1321854), (62, 660927), (93, 440618), (151, 271374), (186, 220309), (302, 135687), (453, 90458), (906, 45229), (1459, 28086), (2918, 14043), (4377, 9362), (4681, 8754)]