70450666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{787}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 124705728

約数和(自身を除く): 54255062

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 313, 626, 787, 1574, 3443, 4069, 6886, 8138, 8657, 10231, 17314, 20462, 44759, 89518, 112541, 225082, 246331, 492662, 2709641, 3202303, 5419282, 6404606, 35225333, 70450666]

約数ペア:

[(1, 70450666), (2, 35225333), (11, 6404606), (13, 5419282), (22, 3202303), (26, 2709641), (143, 492662), (286, 246331), (313, 225082), (626, 112541), (787, 89518), (1574, 44759), (3443, 20462), (4069, 17314), (6886, 10231), (8138, 8657)]