77894614

素因数分解:

$2^1\times 7^3\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 137088000

約数和(自身を除く): 59193386

約数列:

[1, 2, 7, 14, 49, 98, 271, 343, 419, 542, 686, 838, 1897, 2933, 3794, 5866, 13279, 20531, 26558, 41062, 92953, 113549, 143717, 185906, 227098, 287434, 794843, 1589686, 5563901, 11127802, 38947307, 77894614]

約数ペア:

[(1, 77894614), (2, 38947307), (7, 11127802), (14, 5563901), (49, 1589686), (98, 794843), (271, 287434), (343, 227098), (419, 185906), (542, 143717), (686, 113549), (838, 92953), (1897, 41062), (2933, 26558), (3794, 20531), (5866, 13279)]