8750352

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:440

約数の個数: 80

約数和(自身を含む): 25067840

約数和(自身を除く): 16317488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 379, 444, 481, 592, 624, 758, 888, 962, 1137, 1443, 1516, 1776, 1924, 2274, 2886, 3032, 3848, 4548, 4927, 5772, 6064, 7696, 9096, 9854, 11544, 14023, 14781, 18192, 19708, 23088, 28046, 29562, 39416, 42069, 56092, 59124, 78832, 84138, 112184, 118248, 168276, 182299, 224368, 236496, 336552, 364598, 546897, 673104, 729196, 1093794, 1458392, 2187588, 2916784, 4375176, 8750352]

約数ペア:

[(1, 8750352), (2, 4375176), (3, 2916784), (4, 2187588), (6, 1458392), (8, 1093794), (12, 729196), (13, 673104), (16, 546897), (24, 364598), (26, 336552), (37, 236496), (39, 224368), (48, 182299), (52, 168276), (74, 118248), (78, 112184), (104, 84138), (111, 78832), (148, 59124), (156, 56092), (208, 42069), (222, 39416), (296, 29562), (312, 28046), (379, 23088), (444, 19708), (481, 18192), (592, 14781), (624, 14023), (758, 11544), (888, 9854), (962, 9096), (1137, 7696), (1443, 6064), (1516, 5772), (1776, 4927), (1924, 4548), (2274, 3848), (2886, 3032)]