62961340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2143}}^1$

素因数の和:2278

約数の個数: 48

約数和(自身を含む): 143716608

約数和(自身を除く): 80755268

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 113, 130, 226, 260, 452, 565, 1130, 1469, 2143, 2260, 2938, 4286, 5876, 7345, 8572, 10715, 14690, 21430, 27859, 29380, 42860, 55718, 111436, 139295, 242159, 278590, 484318, 557180, 968636, 1210795, 2421590, 3148067, 4843180, 6296134, 12592268, 15740335, 31480670, 62961340]

約数ペア:

[(1, 62961340), (2, 31480670), (4, 15740335), (5, 12592268), (10, 6296134), (13, 4843180), (20, 3148067), (26, 2421590), (52, 1210795), (65, 968636), (113, 557180), (130, 484318), (226, 278590), (260, 242159), (452, 139295), (565, 111436), (1130, 55718), (1469, 42860), (2143, 29380), (2260, 27859), (2938, 21430), (4286, 14690), (5876, 10715), (7345, 8572)]