61151952

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:460

約数の個数: 80

約数和(自身を含む): 164989440

約数和(自身を除く): 103837488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 197, 223, 232, 348, 394, 446, 464, 591, 669, 696, 788, 892, 1182, 1338, 1392, 1576, 1784, 2364, 2676, 3152, 3568, 4728, 5352, 5713, 6467, 9456, 10704, 11426, 12934, 17139, 19401, 22852, 25868, 34278, 38802, 43931, 45704, 51736, 68556, 77604, 87862, 91408, 103472, 131793, 137112, 155208, 175724, 263586, 274224, 310416, 351448, 527172, 702896, 1054344, 1273999, 2108688, 2547998, 3821997, 5095996, 7643994, 10191992, 15287988, 20383984, 30575976, 61151952]

約数ペア:

[(1, 61151952), (2, 30575976), (3, 20383984), (4, 15287988), (6, 10191992), (8, 7643994), (12, 5095996), (16, 3821997), (24, 2547998), (29, 2108688), (48, 1273999), (58, 1054344), (87, 702896), (116, 527172), (174, 351448), (197, 310416), (223, 274224), (232, 263586), (348, 175724), (394, 155208), (446, 137112), (464, 131793), (591, 103472), (669, 91408), (696, 87862), (788, 77604), (892, 68556), (1182, 51736), (1338, 45704), (1392, 43931), (1576, 38802), (1784, 34278), (2364, 25868), (2676, 22852), (3152, 19401), (3568, 17139), (4728, 12934), (5352, 11426), (5713, 10704), (6467, 9456)]