68624732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 149022720

約数和(自身を除く): 80397988

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 43, 44, 46, 76, 83, 86, 92, 166, 172, 209, 253, 332, 418, 437, 473, 506, 817, 836, 874, 913, 946, 989, 1012, 1577, 1634, 1748, 1826, 1892, 1909, 1978, 3154, 3268, 3569, 3652, 3818, 3956, 4807, 6308, 7138, 7636, 8987, 9614, 10879, 14276, 17347, 17974, 18791, 19228, 20999, 21758, 34694, 35948, 36271, 37582, 39259, 41998, 43516, 67811, 69388, 72542, 75164, 78518, 82087, 83996, 135622, 145084, 157036, 164174, 206701, 271244, 328348, 398981, 413402, 745921, 797962, 826804, 902957, 1491842, 1559653, 1595924, 1805914, 2983684, 3119306, 3611828, 6238612, 17156183, 34312366, 68624732]

約数ペア:

[(1, 68624732), (2, 34312366), (4, 17156183), (11, 6238612), (19, 3611828), (22, 3119306), (23, 2983684), (38, 1805914), (43, 1595924), (44, 1559653), (46, 1491842), (76, 902957), (83, 826804), (86, 797962), (92, 745921), (166, 413402), (172, 398981), (209, 328348), (253, 271244), (332, 206701), (418, 164174), (437, 157036), (473, 145084), (506, 135622), (817, 83996), (836, 82087), (874, 78518), (913, 75164), (946, 72542), (989, 69388), (1012, 67811), (1577, 43516), (1634, 41998), (1748, 39259), (1826, 37582), (1892, 36271), (1909, 35948), (1978, 34694), (3154, 21758), (3268, 20999), (3569, 19228), (3652, 18791), (3818, 17974), (3956, 17347), (4807, 14276), (6308, 10879), (7138, 9614), (7636, 8987)]