40806882

素因数分解:

$2^1\times 3^3\times {\mathrm{227}}^1\times {\mathrm{3329}}^1$

素因数の和:3567

約数の個数: 32

約数和(自身を含む): 91108800

約数和(自身を除く): 50301918

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 227, 454, 681, 1362, 2043, 3329, 4086, 6129, 6658, 9987, 12258, 19974, 29961, 59922, 89883, 179766, 755683, 1511366, 2267049, 4534098, 6801147, 13602294, 20403441, 40806882]

約数ペア:

[(1, 40806882), (2, 20403441), (3, 13602294), (6, 6801147), (9, 4534098), (18, 2267049), (27, 1511366), (54, 755683), (227, 179766), (454, 89883), (681, 59922), (1362, 29961), (2043, 19974), (3329, 12258), (4086, 9987), (6129, 6658)]