71299578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{13367}}^1$

素因数の和:13506

約数の個数: 32

約数和(自身を含む): 164265984

約数和(自身を除く): 92966406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 13367, 26734, 40101, 80202, 93569, 187138, 280707, 561414, 1697609, 3395218, 5092827, 10185654, 11883263, 23766526, 35649789, 71299578]

約数ペア:

[(1, 71299578), (2, 35649789), (3, 23766526), (6, 11883263), (7, 10185654), (14, 5092827), (21, 3395218), (42, 1697609), (127, 561414), (254, 280707), (381, 187138), (762, 93569), (889, 80202), (1778, 40101), (2667, 26734), (5334, 13367)]