48631764

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:457

約数の個数: 72

約数和(自身を含む): 124126240

約数和(自身を除く): 75494476

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 289, 379, 444, 578, 629, 758, 867, 1137, 1156, 1258, 1516, 1734, 1887, 2274, 2516, 3468, 3774, 4548, 6443, 7548, 10693, 12886, 14023, 19329, 21386, 25772, 28046, 32079, 38658, 42069, 42772, 56092, 64158, 77316, 84138, 109531, 128316, 168276, 219062, 238391, 328593, 438124, 476782, 657186, 715173, 953564, 1314372, 1430346, 2860692, 4052647, 8105294, 12157941, 16210588, 24315882, 48631764]

約数ペア:

[(1, 48631764), (2, 24315882), (3, 16210588), (4, 12157941), (6, 8105294), (12, 4052647), (17, 2860692), (34, 1430346), (37, 1314372), (51, 953564), (68, 715173), (74, 657186), (102, 476782), (111, 438124), (148, 328593), (204, 238391), (222, 219062), (289, 168276), (379, 128316), (444, 109531), (578, 84138), (629, 77316), (758, 64158), (867, 56092), (1137, 42772), (1156, 42069), (1258, 38658), (1516, 32079), (1734, 28046), (1887, 25772), (2274, 21386), (2516, 19329), (3468, 14023), (3774, 12886), (4548, 10693), (6443, 7548)]