69436848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{499}}^1$

素因数の和:746

約数の個数: 80

約数和(自身を含む): 194432000

約数和(自身を除く): 124995152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 223, 312, 446, 499, 624, 669, 892, 998, 1338, 1497, 1784, 1996, 2676, 2899, 2994, 3568, 3992, 5352, 5798, 5988, 6487, 7984, 8697, 10704, 11596, 11976, 12974, 17394, 19461, 23192, 23952, 25948, 34788, 38922, 46384, 51896, 69576, 77844, 103792, 111277, 139152, 155688, 222554, 311376, 333831, 445108, 667662, 890216, 1335324, 1446601, 1780432, 2670648, 2893202, 4339803, 5341296, 5786404, 8679606, 11572808, 17359212, 23145616, 34718424, 69436848]

約数ペア:

[(1, 69436848), (2, 34718424), (3, 23145616), (4, 17359212), (6, 11572808), (8, 8679606), (12, 5786404), (13, 5341296), (16, 4339803), (24, 2893202), (26, 2670648), (39, 1780432), (48, 1446601), (52, 1335324), (78, 890216), (104, 667662), (156, 445108), (208, 333831), (223, 311376), (312, 222554), (446, 155688), (499, 139152), (624, 111277), (669, 103792), (892, 77844), (998, 69576), (1338, 51896), (1497, 46384), (1784, 38922), (1996, 34788), (2676, 25948), (2899, 23952), (2994, 23192), (3568, 19461), (3992, 17394), (5352, 12974), (5798, 11976), (5988, 11596), (6487, 10704), (7984, 8697)]