97607172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1999}}^1$

素因数の和:2332

約数の個数: 48

約数和(自身を含む): 246176000

約数和(自身を除く): 148568828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 313, 626, 939, 1252, 1878, 1999, 3756, 3998, 4069, 5997, 7996, 8138, 11994, 12207, 16276, 23988, 24414, 25987, 48828, 51974, 77961, 103948, 155922, 311844, 625687, 1251374, 1877061, 2502748, 3754122, 7508244, 8133931, 16267862, 24401793, 32535724, 48803586, 97607172]

約数ペア:

[(1, 97607172), (2, 48803586), (3, 32535724), (4, 24401793), (6, 16267862), (12, 8133931), (13, 7508244), (26, 3754122), (39, 2502748), (52, 1877061), (78, 1251374), (156, 625687), (313, 311844), (626, 155922), (939, 103948), (1252, 77961), (1878, 51974), (1999, 48828), (3756, 25987), (3998, 24414), (4069, 23988), (5997, 16276), (7996, 12207), (8138, 11994)]