79903872

素因数分解:

$2^7\times 3^2\times {\mathrm{139}}^1\times {\mathrm{499}}^1$

素因数の和:658

約数の個数: 96

約数和(自身を含む): 232050000

約数和(自身を除く): 152146128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 278, 288, 384, 417, 499, 556, 576, 834, 998, 1112, 1152, 1251, 1497, 1668, 1996, 2224, 2502, 2994, 3336, 3992, 4448, 4491, 5004, 5988, 6672, 7984, 8896, 8982, 10008, 11976, 13344, 15968, 17792, 17964, 20016, 23952, 26688, 31936, 35928, 40032, 47904, 53376, 63872, 69361, 71856, 80064, 95808, 138722, 143712, 160128, 191616, 208083, 277444, 287424, 416166, 554888, 574848, 624249, 832332, 1109776, 1248498, 1664664, 2219552, 2496996, 3329328, 4439104, 4993992, 6658656, 8878208, 9987984, 13317312, 19975968, 26634624, 39951936, 79903872]

約数ペア:

[(1, 79903872), (2, 39951936), (3, 26634624), (4, 19975968), (6, 13317312), (8, 9987984), (9, 8878208), (12, 6658656), (16, 4993992), (18, 4439104), (24, 3329328), (32, 2496996), (36, 2219552), (48, 1664664), (64, 1248498), (72, 1109776), (96, 832332), (128, 624249), (139, 574848), (144, 554888), (192, 416166), (278, 287424), (288, 277444), (384, 208083), (417, 191616), (499, 160128), (556, 143712), (576, 138722), (834, 95808), (998, 80064), (1112, 71856), (1152, 69361), (1251, 63872), (1497, 53376), (1668, 47904), (1996, 40032), (2224, 35928), (2502, 31936), (2994, 26688), (3336, 23952), (3992, 20016), (4448, 17964), (4491, 17792), (5004, 15968), (5988, 13344), (6672, 11976), (7984, 10008), (8896, 8982)]