112575684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1999}}^1$

素因数の和:2057

約数の個数: 72

約数和(自身を含む): 298704000

約数和(自身を除く): 186128316

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 361, 494, 722, 741, 988, 1083, 1444, 1482, 1999, 2166, 2964, 3998, 4332, 4693, 5997, 7996, 9386, 11994, 14079, 18772, 23988, 25987, 28158, 37981, 51974, 56316, 75962, 77961, 103948, 113943, 151924, 155922, 227886, 311844, 455772, 493753, 721639, 987506, 1443278, 1481259, 1975012, 2164917, 2886556, 2962518, 4329834, 5925036, 8659668, 9381307, 18762614, 28143921, 37525228, 56287842, 112575684]

約数ペア:

[(1, 112575684), (2, 56287842), (3, 37525228), (4, 28143921), (6, 18762614), (12, 9381307), (13, 8659668), (19, 5925036), (26, 4329834), (38, 2962518), (39, 2886556), (52, 2164917), (57, 1975012), (76, 1481259), (78, 1443278), (114, 987506), (156, 721639), (228, 493753), (247, 455772), (361, 311844), (494, 227886), (722, 155922), (741, 151924), (988, 113943), (1083, 103948), (1444, 77961), (1482, 75962), (1999, 56316), (2166, 51974), (2964, 37981), (3998, 28158), (4332, 25987), (4693, 23988), (5997, 18772), (7996, 14079), (9386, 11994)]