39843070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3301}}^1$

素因数の和:3396

約数の個数: 32

約数和(自身を含む): 77029056

約数和(自身を除く): 37185986

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 3301, 6035, 6602, 12070, 16505, 33010, 56117, 112234, 234371, 280585, 468742, 561170, 1171855, 2343710, 3984307, 7968614, 19921535, 39843070]

約数ペア:

[(1, 39843070), (2, 19921535), (5, 7968614), (10, 3984307), (17, 2343710), (34, 1171855), (71, 561170), (85, 468742), (142, 280585), (170, 234371), (355, 112234), (710, 56117), (1207, 33010), (2414, 16505), (3301, 12070), (6035, 6602)]