31364064

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1221

約数の個数: 96

約数和(自身を含む): 94510080

約数和(自身を除く): 63146016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1171, 1488, 1674, 2232, 2342, 2976, 3348, 3513, 4464, 4684, 6696, 7026, 8928, 9368, 10539, 13392, 14052, 18736, 21078, 26784, 28104, 31617, 36301, 37472, 42156, 56208, 63234, 72602, 84312, 108903, 112416, 126468, 145204, 168624, 217806, 252936, 290408, 326709, 337248, 435612, 505872, 580816, 653418, 871224, 980127, 1011744, 1161632, 1306836, 1742448, 1960254, 2613672, 3484896, 3920508, 5227344, 7841016, 10454688, 15682032, 31364064]

約数ペア:

[(1, 31364064), (2, 15682032), (3, 10454688), (4, 7841016), (6, 5227344), (8, 3920508), (9, 3484896), (12, 2613672), (16, 1960254), (18, 1742448), (24, 1306836), (27, 1161632), (31, 1011744), (32, 980127), (36, 871224), (48, 653418), (54, 580816), (62, 505872), (72, 435612), (93, 337248), (96, 326709), (108, 290408), (124, 252936), (144, 217806), (186, 168624), (216, 145204), (248, 126468), (279, 112416), (288, 108903), (372, 84312), (432, 72602), (496, 63234), (558, 56208), (744, 42156), (837, 37472), (864, 36301), (992, 31617), (1116, 28104), (1171, 26784), (1488, 21078), (1674, 18736), (2232, 14052), (2342, 13392), (2976, 10539), (3348, 9368), (3513, 8928), (4464, 7026), (4684, 6696)]