26863476

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 65049600

約数和(自身を除く): 38186124

約数列:

[1, 2, 3, 4, 6, 12, 43, 79, 86, 129, 158, 172, 237, 258, 316, 474, 516, 659, 948, 1318, 1977, 2636, 3397, 3954, 6794, 7908, 10191, 13588, 20382, 28337, 40764, 52061, 56674, 85011, 104122, 113348, 156183, 170022, 208244, 312366, 340044, 624732, 2238623, 4477246, 6715869, 8954492, 13431738, 26863476]

約数ペア:

[(1, 26863476), (2, 13431738), (3, 8954492), (4, 6715869), (6, 4477246), (12, 2238623), (43, 624732), (79, 340044), (86, 312366), (129, 208244), (158, 170022), (172, 156183), (237, 113348), (258, 104122), (316, 85011), (474, 56674), (516, 52061), (659, 40764), (948, 28337), (1318, 20382), (1977, 13588), (2636, 10191), (3397, 7908), (3954, 6794)]