70705824

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{15031}}^1$

素因数の和:15058

約数の個数: 72

約数和(自身を含む): 215919648

約数和(自身を除く): 145213824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 15031, 30062, 45093, 60124, 90186, 105217, 120248, 180372, 210434, 240496, 315651, 360744, 420868, 480992, 631302, 721488, 736519, 841736, 1262604, 1442976, 1473038, 1683472, 2209557, 2525208, 2946076, 3366944, 4419114, 5050416, 5892152, 8838228, 10100832, 11784304, 17676456, 23568608, 35352912, 70705824]

約数ペア:

[(1, 70705824), (2, 35352912), (3, 23568608), (4, 17676456), (6, 11784304), (7, 10100832), (8, 8838228), (12, 5892152), (14, 5050416), (16, 4419114), (21, 3366944), (24, 2946076), (28, 2525208), (32, 2209557), (42, 1683472), (48, 1473038), (49, 1442976), (56, 1262604), (84, 841736), (96, 736519), (98, 721488), (112, 631302), (147, 480992), (168, 420868), (196, 360744), (224, 315651), (294, 240496), (336, 210434), (392, 180372), (588, 120248), (672, 105217), (784, 90186), (1176, 60124), (1568, 45093), (2352, 30062), (4704, 15031)]