764673832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2143}}^1$

素因数の和:2282

約数の個数: 64

約数和(自身を含む): 1599252480

約数和(自身を除く): 834578648

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 73, 94, 104, 146, 188, 292, 376, 584, 611, 949, 1222, 1898, 2143, 2444, 3431, 3796, 4286, 4888, 6862, 7592, 8572, 13724, 17144, 27448, 27859, 44603, 55718, 89206, 100721, 111436, 156439, 178412, 201442, 222872, 312878, 356824, 402884, 625756, 805768, 1251512, 1309373, 2033707, 2618746, 4067414, 5237492, 7352633, 8134828, 10474984, 14705266, 16269656, 29410532, 58821064, 95584229, 191168458, 382336916, 764673832]

約数ペア:

[(1, 764673832), (2, 382336916), (4, 191168458), (8, 95584229), (13, 58821064), (26, 29410532), (47, 16269656), (52, 14705266), (73, 10474984), (94, 8134828), (104, 7352633), (146, 5237492), (188, 4067414), (292, 2618746), (376, 2033707), (584, 1309373), (611, 1251512), (949, 805768), (1222, 625756), (1898, 402884), (2143, 356824), (2444, 312878), (3431, 222872), (3796, 201442), (4286, 178412), (4888, 156439), (6862, 111436), (7592, 100721), (8572, 89206), (13724, 55718), (17144, 44603), (27448, 27859)]