43157256

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:830

約数の個数: 64

約数和(自身を含む): 112492800

約数和(自身を除く): 69335544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 61, 82, 122, 123, 164, 183, 244, 246, 328, 366, 488, 492, 719, 732, 984, 1438, 1464, 2157, 2501, 2876, 4314, 5002, 5752, 7503, 8628, 10004, 15006, 17256, 20008, 29479, 30012, 43859, 58958, 60024, 87718, 88437, 117916, 131577, 175436, 176874, 235832, 263154, 350872, 353748, 526308, 707496, 1052616, 1798219, 3596438, 5394657, 7192876, 10789314, 14385752, 21578628, 43157256]

約数ペア:

[(1, 43157256), (2, 21578628), (3, 14385752), (4, 10789314), (6, 7192876), (8, 5394657), (12, 3596438), (24, 1798219), (41, 1052616), (61, 707496), (82, 526308), (122, 353748), (123, 350872), (164, 263154), (183, 235832), (244, 176874), (246, 175436), (328, 131577), (366, 117916), (488, 88437), (492, 87718), (719, 60024), (732, 58958), (984, 43859), (1438, 30012), (1464, 29479), (2157, 20008), (2501, 17256), (2876, 15006), (4314, 10004), (5002, 8628), (5752, 7503)]