91886448

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 243332640

約数和(自身を除く): 151446192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 137, 157, 178, 267, 274, 314, 356, 411, 471, 534, 548, 628, 712, 822, 942, 1068, 1096, 1256, 1424, 1644, 1884, 2136, 2192, 2512, 3288, 3768, 4272, 6576, 7536, 12193, 13973, 21509, 24386, 27946, 36579, 41919, 43018, 48772, 55892, 64527, 73158, 83838, 86036, 97544, 111784, 129054, 146316, 167676, 172072, 195088, 223568, 258108, 292632, 335352, 344144, 516216, 585264, 670704, 1032432, 1914301, 3828602, 5742903, 7657204, 11485806, 15314408, 22971612, 30628816, 45943224, 91886448]

約数ペア:

[(1, 91886448), (2, 45943224), (3, 30628816), (4, 22971612), (6, 15314408), (8, 11485806), (12, 7657204), (16, 5742903), (24, 3828602), (48, 1914301), (89, 1032432), (137, 670704), (157, 585264), (178, 516216), (267, 344144), (274, 335352), (314, 292632), (356, 258108), (411, 223568), (471, 195088), (534, 172072), (548, 167676), (628, 146316), (712, 129054), (822, 111784), (942, 97544), (1068, 86036), (1096, 83838), (1256, 73158), (1424, 64527), (1644, 55892), (1884, 48772), (2136, 43018), (2192, 41919), (2512, 36579), (3288, 27946), (3768, 24386), (4272, 21509), (6576, 13973), (7536, 12193)]