84708456

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{72031}}^1$

素因数の和:72054

約数の個数: 48

約数和(自身を含む): 246349440

約数和(自身を除く): 161640984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 72031, 144062, 216093, 288124, 432186, 504217, 576248, 864372, 1008434, 1512651, 1728744, 2016868, 3025302, 3529519, 4033736, 6050604, 7059038, 10588557, 12101208, 14118076, 21177114, 28236152, 42354228, 84708456]

約数ペア:

[(1, 84708456), (2, 42354228), (3, 28236152), (4, 21177114), (6, 14118076), (7, 12101208), (8, 10588557), (12, 7059038), (14, 6050604), (21, 4033736), (24, 3529519), (28, 3025302), (42, 2016868), (49, 1728744), (56, 1512651), (84, 1008434), (98, 864372), (147, 576248), (168, 504217), (196, 432186), (294, 288124), (392, 216093), (588, 144062), (1176, 72031)]