71330686

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{383}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 125411328

約数和(自身を除く): 54080642

約数列:

[1, 2, 7, 14, 53, 106, 251, 371, 383, 502, 742, 766, 1757, 2681, 3514, 5362, 13303, 20299, 26606, 40598, 93121, 96133, 142093, 186242, 192266, 284186, 672931, 1345862, 5095049, 10190098, 35665343, 71330686]

約数ペア:

[(1, 71330686), (2, 35665343), (7, 10190098), (14, 5095049), (53, 1345862), (106, 672931), (251, 284186), (371, 192266), (383, 186242), (502, 142093), (742, 96133), (766, 93121), (1757, 40598), (2681, 26606), (3514, 20299), (5362, 13303)]