72370164

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2423}}^1$

素因数の和:2580

約数の個数: 48

約数和(自身を含む): 179182080

約数和(自身を除く): 106811916

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 131, 228, 262, 393, 524, 786, 1572, 2423, 2489, 4846, 4978, 7269, 7467, 9692, 9956, 14538, 14934, 29076, 29868, 46037, 92074, 138111, 184148, 276222, 317413, 552444, 634826, 952239, 1269652, 1904478, 3808956, 6030847, 12061694, 18092541, 24123388, 36185082, 72370164]

約数ペア:

[(1, 72370164), (2, 36185082), (3, 24123388), (4, 18092541), (6, 12061694), (12, 6030847), (19, 3808956), (38, 1904478), (57, 1269652), (76, 952239), (114, 634826), (131, 552444), (228, 317413), (262, 276222), (393, 184148), (524, 138111), (786, 92074), (1572, 46037), (2423, 29868), (2489, 29076), (4846, 14934), (4978, 14538), (7269, 9956), (7467, 9692)]