26126412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{449}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 65973600

約数和(自身を除く): 39847188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 373, 449, 746, 898, 1119, 1347, 1492, 1796, 2238, 2694, 4476, 4849, 5388, 5837, 9698, 11674, 14547, 17511, 19396, 23348, 29094, 35022, 58188, 70044, 167477, 334954, 502431, 669908, 1004862, 2009724, 2177201, 4354402, 6531603, 8708804, 13063206, 26126412]

約数ペア:

[(1, 26126412), (2, 13063206), (3, 8708804), (4, 6531603), (6, 4354402), (12, 2177201), (13, 2009724), (26, 1004862), (39, 669908), (52, 502431), (78, 334954), (156, 167477), (373, 70044), (449, 58188), (746, 35022), (898, 29094), (1119, 23348), (1347, 19396), (1492, 17511), (1796, 14547), (2238, 11674), (2694, 9698), (4476, 5837), (4849, 5388)]