45809608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 98784000

約数和(自身を除く): 52974392

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 97, 104, 152, 194, 239, 247, 388, 478, 494, 776, 956, 988, 1261, 1843, 1912, 1976, 2522, 3107, 3686, 4541, 5044, 6214, 7372, 9082, 10088, 12428, 14744, 18164, 23183, 23959, 24856, 36328, 46366, 47918, 59033, 92732, 95836, 118066, 185464, 191672, 236132, 301379, 440477, 472264, 602758, 880954, 1205516, 1761908, 2411032, 3523816, 5726201, 11452402, 22904804, 45809608]

約数ペア:

[(1, 45809608), (2, 22904804), (4, 11452402), (8, 5726201), (13, 3523816), (19, 2411032), (26, 1761908), (38, 1205516), (52, 880954), (76, 602758), (97, 472264), (104, 440477), (152, 301379), (194, 236132), (239, 191672), (247, 185464), (388, 118066), (478, 95836), (494, 92732), (776, 59033), (956, 47918), (988, 46366), (1261, 36328), (1843, 24856), (1912, 23959), (1976, 23183), (2522, 18164), (3107, 14744), (3686, 12428), (4541, 10088), (5044, 9082), (6214, 7372)]