9968778924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1486103}}^1$

素因数の和:1486166

約数の個数: 48

約数和(自身を含む): 25632321792

約数和(自身を除く): 15663542868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 1486103, 2972206, 4458309, 5944412, 8916618, 17833236, 19319339, 38638678, 57958017, 63902429, 77277356, 115916034, 127804858, 191707287, 231832068, 255609716, 383414574, 766829148, 830731577, 1661463154, 2492194731, 3322926308, 4984389462, 9968778924]

約数ペア:

[(1, 9968778924), (2, 4984389462), (3, 3322926308), (4, 2492194731), (6, 1661463154), (12, 830731577), (13, 766829148), (26, 383414574), (39, 255609716), (43, 231832068), (52, 191707287), (78, 127804858), (86, 115916034), (129, 77277356), (156, 63902429), (172, 57958017), (258, 38638678), (516, 19319339), (559, 17833236), (1118, 8916618), (1677, 5944412), (2236, 4458309), (3354, 2972206), (6708, 1486103)]