16367629678

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 25551047808

約数和(自身を除く): 9183418130

約数列:

[1, 2, 61, 103, 122, 131, 163, 206, 262, 326, 3721, 6283, 7442, 7991, 9943, 12566, 13493, 15982, 16789, 19886, 21353, 26986, 33578, 42706, 383263, 487451, 606523, 766526, 823073, 974902, 1024129, 1213046, 1302533, 1646146, 2048258, 2199359, 2605066, 4398718, 50207453, 62471869, 79454513, 100414906, 124943738, 134160899, 158909026, 268321798, 8183814839, 16367629678]

約数ペア:

[(1, 16367629678), (2, 8183814839), (61, 268321798), (103, 158909026), (122, 134160899), (131, 124943738), (163, 100414906), (206, 79454513), (262, 62471869), (326, 50207453), (3721, 4398718), (6283, 2605066), (7442, 2199359), (7991, 2048258), (9943, 1646146), (12566, 1302533), (13493, 1213046), (15982, 1024129), (16789, 974902), (19886, 823073), (21353, 766526), (26986, 606523), (33578, 487451), (42706, 383263)]