29628846

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{997}}^1$

素因数の和:1145

約数の個数: 48

約数和(自身を含む): 69748224

約数和(自身を除く): 40119378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 762, 997, 1143, 1651, 1994, 2286, 2991, 3302, 4953, 5982, 8973, 9906, 12961, 14859, 17946, 25922, 29718, 38883, 77766, 116649, 126619, 233298, 253238, 379857, 759714, 1139571, 1646047, 2279142, 3292094, 4938141, 9876282, 14814423, 29628846]

約数ペア:

[(1, 29628846), (2, 14814423), (3, 9876282), (6, 4938141), (9, 3292094), (13, 2279142), (18, 1646047), (26, 1139571), (39, 759714), (78, 379857), (117, 253238), (127, 233298), (234, 126619), (254, 116649), (381, 77766), (762, 38883), (997, 29718), (1143, 25922), (1651, 17946), (1994, 14859), (2286, 12961), (2991, 9906), (3302, 8973), (4953, 5982)]