71948838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{6733}}^1$

素因数の和:6888

約数の個数: 32

約数和(自身を含む): 156121056

約数和(自身を除く): 84172218

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 6733, 10686, 13466, 20199, 40398, 87529, 175058, 262587, 525174, 922421, 1844842, 2767263, 5534526, 11991473, 23982946, 35974419, 71948838]

約数ペア:

[(1, 71948838), (2, 35974419), (3, 23982946), (6, 11991473), (13, 5534526), (26, 2767263), (39, 1844842), (78, 922421), (137, 525174), (274, 262587), (411, 175058), (822, 87529), (1781, 40398), (3562, 20199), (5343, 13466), (6733, 10686)]