23778688

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 50893920

約数和(自身を除く): 27115232

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 64, 82, 92, 128, 164, 184, 197, 328, 368, 394, 656, 736, 788, 943, 1312, 1472, 1576, 1886, 2624, 2944, 3152, 3772, 4531, 5248, 6304, 7544, 8077, 9062, 12608, 15088, 16154, 18124, 25216, 30176, 32308, 36248, 60352, 64616, 72496, 120704, 129232, 144992, 185771, 258464, 289984, 371542, 516928, 579968, 743084, 1033856, 1486168, 2972336, 5944672, 11889344, 23778688]

約数ペア:

[(1, 23778688), (2, 11889344), (4, 5944672), (8, 2972336), (16, 1486168), (23, 1033856), (32, 743084), (41, 579968), (46, 516928), (64, 371542), (82, 289984), (92, 258464), (128, 185771), (164, 144992), (184, 129232), (197, 120704), (328, 72496), (368, 64616), (394, 60352), (656, 36248), (736, 32308), (788, 30176), (943, 25216), (1312, 18124), (1472, 16154), (1576, 15088), (1886, 12608), (2624, 9062), (2944, 8077), (3152, 7544), (3772, 6304), (4531, 5248)]