23401376

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 48263040

約数和(自身を除く): 24861664

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 151, 167, 232, 302, 334, 464, 604, 668, 928, 1208, 1336, 2416, 2672, 4379, 4832, 4843, 5344, 8758, 9686, 17516, 19372, 25217, 35032, 38744, 50434, 70064, 77488, 100868, 140128, 154976, 201736, 403472, 731293, 806944, 1462586, 2925172, 5850344, 11700688, 23401376]

約数ペア:

[(1, 23401376), (2, 11700688), (4, 5850344), (8, 2925172), (16, 1462586), (29, 806944), (32, 731293), (58, 403472), (116, 201736), (151, 154976), (167, 140128), (232, 100868), (302, 77488), (334, 70064), (464, 50434), (604, 38744), (668, 35032), (928, 25217), (1208, 19372), (1336, 17516), (2416, 9686), (2672, 8758), (4379, 5344), (4832, 4843)]