47791746

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{479}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 108725760

約数和(自身を除く): 60934014

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 241, 414, 479, 482, 723, 958, 1437, 1446, 2169, 2874, 4311, 4338, 5543, 8622, 11017, 11086, 16629, 22034, 33051, 33258, 49887, 66102, 99153, 99774, 115439, 198306, 230878, 346317, 692634, 1038951, 2077902, 2655097, 5310194, 7965291, 15930582, 23895873, 47791746]

約数ペア:

[(1, 47791746), (2, 23895873), (3, 15930582), (6, 7965291), (9, 5310194), (18, 2655097), (23, 2077902), (46, 1038951), (69, 692634), (138, 346317), (207, 230878), (241, 198306), (414, 115439), (479, 99774), (482, 99153), (723, 66102), (958, 49887), (1437, 33258), (1446, 33051), (2169, 22034), (2874, 16629), (4311, 11086), (4338, 11017), (5543, 8622)]