68876838

素因数分解:

$2^1\times 3^3\times {\mathrm{151}}^1\times {\mathrm{8447}}^1$

素因数の和:8609

約数の個数: 32

約数和(自身を含む): 154091520

約数和(自身を除く): 85214682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 453, 906, 1359, 2718, 4077, 8154, 8447, 16894, 25341, 50682, 76023, 152046, 228069, 456138, 1275497, 2550994, 3826491, 7652982, 11479473, 22958946, 34438419, 68876838]

約数ペア:

[(1, 68876838), (2, 34438419), (3, 22958946), (6, 11479473), (9, 7652982), (18, 3826491), (27, 2550994), (54, 1275497), (151, 456138), (302, 228069), (453, 152046), (906, 76023), (1359, 50682), (2718, 25341), (4077, 16894), (8154, 8447)]