29248686

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 71165952

約数和(自身を除く): 41917266

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 43, 46, 53, 62, 69, 86, 93, 106, 129, 138, 159, 186, 207, 258, 279, 318, 387, 414, 477, 558, 713, 774, 954, 989, 1219, 1333, 1426, 1643, 1978, 2139, 2279, 2438, 2666, 2967, 3286, 3657, 3999, 4278, 4558, 4929, 5934, 6417, 6837, 7314, 7998, 8901, 9858, 10971, 11997, 12834, 13674, 14787, 17802, 20511, 21942, 23994, 29574, 30659, 37789, 41022, 52417, 61318, 70649, 75578, 91977, 104834, 113367, 141298, 157251, 183954, 211947, 226734, 275931, 314502, 340101, 423894, 471753, 551862, 635841, 680202, 943506, 1271682, 1624927, 3249854, 4874781, 9749562, 14624343, 29248686]

約数ペア:

[(1, 29248686), (2, 14624343), (3, 9749562), (6, 4874781), (9, 3249854), (18, 1624927), (23, 1271682), (31, 943506), (43, 680202), (46, 635841), (53, 551862), (62, 471753), (69, 423894), (86, 340101), (93, 314502), (106, 275931), (129, 226734), (138, 211947), (159, 183954), (186, 157251), (207, 141298), (258, 113367), (279, 104834), (318, 91977), (387, 75578), (414, 70649), (477, 61318), (558, 52417), (713, 41022), (774, 37789), (954, 30659), (989, 29574), (1219, 23994), (1333, 21942), (1426, 20511), (1643, 17802), (1978, 14787), (2139, 13674), (2279, 12834), (2438, 11997), (2666, 10971), (2967, 9858), (3286, 8901), (3657, 7998), (3999, 7314), (4278, 6837), (4558, 6417), (4929, 5934)]