90085344

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 245266560

約数和(自身を除く): 155181216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 139, 157, 172, 258, 278, 314, 344, 417, 471, 516, 556, 628, 688, 834, 942, 1032, 1112, 1256, 1376, 1668, 1884, 2064, 2224, 2512, 3336, 3768, 4128, 4448, 5024, 5977, 6672, 6751, 7536, 11954, 13344, 13502, 15072, 17931, 20253, 21823, 23908, 27004, 35862, 40506, 43646, 47816, 54008, 65469, 71724, 81012, 87292, 95632, 108016, 130938, 143448, 162024, 174584, 191264, 216032, 261876, 286896, 324048, 349168, 523752, 573792, 648096, 698336, 938389, 1047504, 1876778, 2095008, 2815167, 3753556, 5630334, 7507112, 11260668, 15014224, 22521336, 30028448, 45042672, 90085344]

約数ペア:

[(1, 90085344), (2, 45042672), (3, 30028448), (4, 22521336), (6, 15014224), (8, 11260668), (12, 7507112), (16, 5630334), (24, 3753556), (32, 2815167), (43, 2095008), (48, 1876778), (86, 1047504), (96, 938389), (129, 698336), (139, 648096), (157, 573792), (172, 523752), (258, 349168), (278, 324048), (314, 286896), (344, 261876), (417, 216032), (471, 191264), (516, 174584), (556, 162024), (628, 143448), (688, 130938), (834, 108016), (942, 95632), (1032, 87292), (1112, 81012), (1256, 71724), (1376, 65469), (1668, 54008), (1884, 47816), (2064, 43646), (2224, 40506), (2512, 35862), (3336, 27004), (3768, 23908), (4128, 21823), (4448, 20253), (5024, 17931), (5977, 15072), (6672, 13502), (6751, 13344), (7536, 11954)]