31587702978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5857}}^1\times {\mathrm{69143}}^1$

素因数の和:75018

約数の個数: 32

約数和(自身を含む): 68047652736

約数和(自身を除く): 36459949758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 5857, 11714, 17571, 35142, 69143, 76141, 138286, 152282, 207429, 228423, 414858, 456846, 898859, 1797718, 2696577, 5393154, 404970551, 809941102, 1214911653, 2429823306, 5264617163, 10529234326, 15793851489, 31587702978]

約数ペア:

[(1, 31587702978), (2, 15793851489), (3, 10529234326), (6, 5264617163), (13, 2429823306), (26, 1214911653), (39, 809941102), (78, 404970551), (5857, 5393154), (11714, 2696577), (17571, 1797718), (35142, 898859), (69143, 456846), (76141, 414858), (138286, 228423), (152282, 207429)]