87115938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{159553}}^1$

素因数の和:159578

約数の個数: 32

約数和(自身を含む): 214440576

約数和(自身を除く): 127324638

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 159553, 319106, 478659, 957318, 1116871, 2074189, 2233742, 3350613, 4148378, 6222567, 6701226, 12445134, 14519323, 29038646, 43557969, 87115938]

約数ペア:

[(1, 87115938), (2, 43557969), (3, 29038646), (6, 14519323), (7, 12445134), (13, 6701226), (14, 6222567), (21, 4148378), (26, 3350613), (39, 2233742), (42, 2074189), (78, 1116871), (91, 957318), (182, 478659), (273, 319106), (546, 159553)]