75969430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 147301056

約数和(自身を除く): 71331626

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 194, 271, 289, 485, 542, 578, 970, 1355, 1445, 1649, 2710, 2890, 3298, 4607, 8245, 9214, 16490, 23035, 26287, 28033, 46070, 52574, 56066, 78319, 131435, 140165, 156638, 262870, 280330, 391595, 446879, 783190, 893758, 2234395, 4468790, 7596943, 15193886, 37984715, 75969430]

約数ペア:

[(1, 75969430), (2, 37984715), (5, 15193886), (10, 7596943), (17, 4468790), (34, 2234395), (85, 893758), (97, 783190), (170, 446879), (194, 391595), (271, 280330), (289, 262870), (485, 156638), (542, 140165), (578, 131435), (970, 78319), (1355, 56066), (1445, 52574), (1649, 46070), (2710, 28033), (2890, 26287), (3298, 23035), (4607, 16490), (8245, 9214)]