31315464

素因数分解:

$2^3\times 3^3\times {\mathrm{113}}^1\times {\mathrm{1283}}^1$

素因数の和:1411

約数の個数: 64

約数和(自身を含む): 87825600

約数和(自身を除く): 56510136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 113, 216, 226, 339, 452, 678, 904, 1017, 1283, 1356, 2034, 2566, 2712, 3051, 3849, 4068, 5132, 6102, 7698, 8136, 10264, 11547, 12204, 15396, 23094, 24408, 30792, 34641, 46188, 69282, 92376, 138564, 144979, 277128, 289958, 434937, 579916, 869874, 1159832, 1304811, 1739748, 2609622, 3479496, 3914433, 5219244, 7828866, 10438488, 15657732, 31315464]

約数ペア:

[(1, 31315464), (2, 15657732), (3, 10438488), (4, 7828866), (6, 5219244), (8, 3914433), (9, 3479496), (12, 2609622), (18, 1739748), (24, 1304811), (27, 1159832), (36, 869874), (54, 579916), (72, 434937), (108, 289958), (113, 277128), (216, 144979), (226, 138564), (339, 92376), (452, 69282), (678, 46188), (904, 34641), (1017, 30792), (1283, 24408), (1356, 23094), (2034, 15396), (2566, 12204), (2712, 11547), (3051, 10264), (3849, 8136), (4068, 7698), (5132, 6102)]