68246412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2417}}^1$

素因数の和:2618

約数の個数: 48

約数和(自身を含む): 172509792

約数和(自身を除く): 104263380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 181, 362, 543, 724, 1086, 2172, 2353, 2417, 4706, 4834, 7059, 7251, 9412, 9668, 14118, 14502, 28236, 29004, 31421, 62842, 94263, 125684, 188526, 377052, 437477, 874954, 1312431, 1749908, 2624862, 5249724, 5687201, 11374402, 17061603, 22748804, 34123206, 68246412]

約数ペア:

[(1, 68246412), (2, 34123206), (3, 22748804), (4, 17061603), (6, 11374402), (12, 5687201), (13, 5249724), (26, 2624862), (39, 1749908), (52, 1312431), (78, 874954), (156, 437477), (181, 377052), (362, 188526), (543, 125684), (724, 94263), (1086, 62842), (2172, 31421), (2353, 29004), (2417, 28236), (4706, 14502), (4834, 14118), (7059, 9668), (7251, 9412)]