18498744

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23357}}^1$

素因数の和:23380

約数の個数: 48

約数和(自身を含む): 54657720

約数和(自身を除く): 36158976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 23357, 46714, 70071, 93428, 140142, 186856, 210213, 256927, 280284, 420426, 513854, 560568, 770781, 840852, 1027708, 1541562, 1681704, 2055416, 2312343, 3083124, 4624686, 6166248, 9249372, 18498744]

約数ペア:

[(1, 18498744), (2, 9249372), (3, 6166248), (4, 4624686), (6, 3083124), (8, 2312343), (9, 2055416), (11, 1681704), (12, 1541562), (18, 1027708), (22, 840852), (24, 770781), (33, 560568), (36, 513854), (44, 420426), (66, 280284), (72, 256927), (88, 210213), (99, 186856), (132, 140142), (198, 93428), (264, 70071), (396, 46714), (792, 23357)]