91689648

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:570

約数の個数: 80

約数和(自身を含む): 247008000

約数和(自身を除く): 155318352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 199, 232, 331, 348, 398, 464, 597, 662, 696, 796, 993, 1194, 1324, 1392, 1592, 1986, 2388, 2648, 3184, 3972, 4776, 5296, 5771, 7944, 9552, 9599, 11542, 15888, 17313, 19198, 23084, 28797, 34626, 38396, 46168, 57594, 65869, 69252, 76792, 92336, 115188, 131738, 138504, 153584, 197607, 230376, 263476, 277008, 395214, 460752, 526952, 790428, 1053904, 1580856, 1910201, 3161712, 3820402, 5730603, 7640804, 11461206, 15281608, 22922412, 30563216, 45844824, 91689648]

約数ペア:

[(1, 91689648), (2, 45844824), (3, 30563216), (4, 22922412), (6, 15281608), (8, 11461206), (12, 7640804), (16, 5730603), (24, 3820402), (29, 3161712), (48, 1910201), (58, 1580856), (87, 1053904), (116, 790428), (174, 526952), (199, 460752), (232, 395214), (331, 277008), (348, 263476), (398, 230376), (464, 197607), (597, 153584), (662, 138504), (696, 131738), (796, 115188), (993, 92336), (1194, 76792), (1324, 69252), (1392, 65869), (1592, 57594), (1986, 46168), (2388, 38396), (2648, 34626), (3184, 28797), (3972, 23084), (4776, 19198), (5296, 17313), (5771, 15888), (7944, 11542), (9552, 9599)]