86694132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{3137}}^1$

素因数の和:3205

約数の個数: 72

約数和(自身を含む): 240395904

約数和(自身を除く): 153701772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 3137, 3948, 4606, 6274, 6909, 9212, 9411, 12548, 13818, 18822, 21959, 27636, 37644, 43918, 65877, 87836, 131754, 147439, 153713, 263508, 294878, 307426, 442317, 461139, 589756, 614852, 884634, 922278, 1032073, 1769268, 1844556, 2064146, 3096219, 4128292, 6192438, 7224511, 12384876, 14449022, 21673533, 28898044, 43347066, 86694132]

約数ペア:

[(1, 86694132), (2, 43347066), (3, 28898044), (4, 21673533), (6, 14449022), (7, 12384876), (12, 7224511), (14, 6192438), (21, 4128292), (28, 3096219), (42, 2064146), (47, 1844556), (49, 1769268), (84, 1032073), (94, 922278), (98, 884634), (141, 614852), (147, 589756), (188, 461139), (196, 442317), (282, 307426), (294, 294878), (329, 263508), (564, 153713), (588, 147439), (658, 131754), (987, 87836), (1316, 65877), (1974, 43918), (2303, 37644), (3137, 27636), (3948, 21959), (4606, 18822), (6274, 13818), (6909, 12548), (9212, 9411)]