70908292

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1685

約数の個数: 72

約数和(自身を含む): 164697624

約数和(自身を除く): 93789332

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 119, 182, 196, 221, 238, 364, 442, 476, 637, 833, 884, 1274, 1547, 1637, 1666, 2548, 3094, 3274, 3332, 6188, 6548, 10829, 11459, 21281, 21658, 22918, 27829, 42562, 43316, 45836, 55658, 80213, 85124, 111316, 148967, 160426, 194803, 297934, 320852, 361777, 389606, 595868, 723554, 779212, 1042769, 1363621, 1447108, 2085538, 2532439, 2727242, 4171076, 5064878, 5454484, 10129756, 17727073, 35454146, 70908292]

約数ペア:

[(1, 70908292), (2, 35454146), (4, 17727073), (7, 10129756), (13, 5454484), (14, 5064878), (17, 4171076), (26, 2727242), (28, 2532439), (34, 2085538), (49, 1447108), (52, 1363621), (68, 1042769), (91, 779212), (98, 723554), (119, 595868), (182, 389606), (196, 361777), (221, 320852), (238, 297934), (364, 194803), (442, 160426), (476, 148967), (637, 111316), (833, 85124), (884, 80213), (1274, 55658), (1547, 45836), (1637, 43316), (1666, 42562), (2548, 27829), (3094, 22918), (3274, 21658), (3332, 21281), (6188, 11459), (6548, 10829)]