70325724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{379}}^1$

素因数の和:487

約数の個数: 72

約数和(自身を含む): 192115840

約数和(自身を除く): 121790116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 379, 564, 658, 758, 987, 1137, 1316, 1516, 1974, 2209, 2274, 2653, 3948, 4418, 4548, 5306, 6627, 7959, 8836, 10612, 13254, 15463, 15918, 17813, 26508, 30926, 31836, 35626, 46389, 53439, 61852, 71252, 92778, 106878, 124691, 185556, 213756, 249382, 374073, 498764, 748146, 837211, 1496292, 1674422, 2511633, 3348844, 5023266, 5860477, 10046532, 11720954, 17581431, 23441908, 35162862, 70325724]

約数ペア:

[(1, 70325724), (2, 35162862), (3, 23441908), (4, 17581431), (6, 11720954), (7, 10046532), (12, 5860477), (14, 5023266), (21, 3348844), (28, 2511633), (42, 1674422), (47, 1496292), (84, 837211), (94, 748146), (141, 498764), (188, 374073), (282, 249382), (329, 213756), (379, 185556), (564, 124691), (658, 106878), (758, 92778), (987, 71252), (1137, 61852), (1316, 53439), (1516, 46389), (1974, 35626), (2209, 31836), (2274, 30926), (2653, 26508), (3948, 17813), (4418, 15918), (4548, 15463), (5306, 13254), (6627, 10612), (7959, 8836)]