69768894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{6529}}^1$

素因数の和:6684

約数の個数: 32

約数和(自身を含む): 151391520

約数和(自身を除く): 81622626

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 6529, 10686, 13058, 19587, 39174, 84877, 169754, 254631, 509262, 894473, 1788946, 2683419, 5366838, 11628149, 23256298, 34884447, 69768894]

約数ペア:

[(1, 69768894), (2, 34884447), (3, 23256298), (6, 11628149), (13, 5366838), (26, 2683419), (39, 1788946), (78, 894473), (137, 509262), (274, 254631), (411, 169754), (822, 84877), (1781, 39174), (3562, 19587), (5343, 13058), (6529, 10686)]