71070888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{977}}^1$

素因数の和:1426

約数の個数: 64

約数和(自身を含む): 203736960

約数和(自身を除く): 132666072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 433, 866, 977, 1299, 1732, 1954, 2598, 2931, 3031, 3464, 3908, 5196, 5862, 6062, 6839, 7816, 9093, 10392, 11724, 12124, 13678, 18186, 20517, 23448, 24248, 27356, 36372, 41034, 54712, 72744, 82068, 164136, 423041, 846082, 1269123, 1692164, 2538246, 2961287, 3384328, 5076492, 5922574, 8883861, 10152984, 11845148, 17767722, 23690296, 35535444, 71070888]

約数ペア:

[(1, 71070888), (2, 35535444), (3, 23690296), (4, 17767722), (6, 11845148), (7, 10152984), (8, 8883861), (12, 5922574), (14, 5076492), (21, 3384328), (24, 2961287), (28, 2538246), (42, 1692164), (56, 1269123), (84, 846082), (168, 423041), (433, 164136), (866, 82068), (977, 72744), (1299, 54712), (1732, 41034), (1954, 36372), (2598, 27356), (2931, 24248), (3031, 23448), (3464, 20517), (3908, 18186), (5196, 13678), (5862, 12124), (6062, 11724), (6839, 10392), (7816, 9093)]