57220332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4643}}^1$

素因数の和:4742

約数の個数: 48

約数和(自身を含む): 145635840

約数和(自身を除く): 88415508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 4108, 4643, 6162, 9286, 12324, 13929, 18572, 27858, 55716, 60359, 120718, 181077, 241436, 362154, 366797, 724308, 733594, 1100391, 1467188, 2200782, 4401564, 4768361, 9536722, 14305083, 19073444, 28610166, 57220332]

約数ペア:

[(1, 57220332), (2, 28610166), (3, 19073444), (4, 14305083), (6, 9536722), (12, 4768361), (13, 4401564), (26, 2200782), (39, 1467188), (52, 1100391), (78, 733594), (79, 724308), (156, 366797), (158, 362154), (237, 241436), (316, 181077), (474, 120718), (948, 60359), (1027, 55716), (2054, 27858), (3081, 18572), (4108, 13929), (4643, 12324), (6162, 9286)]