101979378

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1747}}^1$

素因数の和:1828

約数の個数: 64

約数和(自身を含む): 241643520

約数和(自身を除く): 139664142

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 47, 54, 69, 94, 138, 141, 207, 282, 414, 423, 621, 846, 1081, 1242, 1269, 1747, 2162, 2538, 3243, 3494, 5241, 6486, 9729, 10482, 15723, 19458, 29187, 31446, 40181, 47169, 58374, 80362, 82109, 94338, 120543, 164218, 241086, 246327, 361629, 492654, 723258, 738981, 1084887, 1477962, 1888507, 2169774, 2216943, 3777014, 4433886, 5665521, 11331042, 16996563, 33993126, 50989689, 101979378]

約数ペア:

[(1, 101979378), (2, 50989689), (3, 33993126), (6, 16996563), (9, 11331042), (18, 5665521), (23, 4433886), (27, 3777014), (46, 2216943), (47, 2169774), (54, 1888507), (69, 1477962), (94, 1084887), (138, 738981), (141, 723258), (207, 492654), (282, 361629), (414, 246327), (423, 241086), (621, 164218), (846, 120543), (1081, 94338), (1242, 82109), (1269, 80362), (1747, 58374), (2162, 47169), (2538, 40181), (3243, 31446), (3494, 29187), (5241, 19458), (6486, 15723), (9729, 10482)]