87116638

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{937}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 155332800

約数和(自身を除く): 68216162

約数列:

[1, 2, 7, 14, 29, 58, 203, 229, 406, 458, 937, 1603, 1874, 3206, 6559, 6641, 13118, 13282, 27173, 46487, 54346, 92974, 190211, 214573, 380422, 429146, 1502011, 3004022, 6222617, 12445234, 43558319, 87116638]

約数ペア:

[(1, 87116638), (2, 43558319), (7, 12445234), (14, 6222617), (29, 3004022), (58, 1502011), (203, 429146), (229, 380422), (406, 214573), (458, 190211), (937, 92974), (1603, 54346), (1874, 46487), (3206, 27173), (6559, 13282), (6641, 13118)]