40878582

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{128549}}^1$

素因数の和:128607

約数の個数: 16

約数和(自身を含む): 83300400

約数和(自身を除く): 42421818

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 128549, 257098, 385647, 771294, 6813097, 13626194, 20439291, 40878582]

約数ペア:

[(1, 40878582), (2, 20439291), (3, 13626194), (6, 6813097), (53, 771294), (106, 385647), (159, 257098), (318, 128549)]