72069606

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18451}}^1$

素因数の和:18497

約数の個数: 48

約数和(自身を含む): 184224768

約数和(自身を除く): 112155162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 18451, 36902, 55353, 110706, 129157, 166059, 258314, 332118, 387471, 571981, 774942, 1143962, 1162413, 1715943, 2324826, 3431886, 4003867, 5147829, 8007734, 10295658, 12011601, 24023202, 36034803, 72069606]

約数ペア:

[(1, 72069606), (2, 36034803), (3, 24023202), (6, 12011601), (7, 10295658), (9, 8007734), (14, 5147829), (18, 4003867), (21, 3431886), (31, 2324826), (42, 1715943), (62, 1162413), (63, 1143962), (93, 774942), (126, 571981), (186, 387471), (217, 332118), (279, 258314), (434, 166059), (558, 129157), (651, 110706), (1302, 55353), (1953, 36902), (3906, 18451)]