38735044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^2\times {\mathrm{113}}^1$

素因数の和:276

約数の個数: 36

約数和(自身を含む): 73443132

約数和(自身を除く): 34708088

約数列:

[1, 2, 4, 17, 34, 68, 71, 113, 142, 226, 284, 452, 1207, 1921, 2414, 3842, 4828, 5041, 7684, 8023, 10082, 16046, 20164, 32092, 85697, 136391, 171394, 272782, 342788, 545564, 569633, 1139266, 2278532, 9683761, 19367522, 38735044]

約数ペア:

[(1, 38735044), (2, 19367522), (4, 9683761), (17, 2278532), (34, 1139266), (68, 569633), (71, 545564), (113, 342788), (142, 272782), (226, 171394), (284, 136391), (452, 85697), (1207, 32092), (1921, 20164), (2414, 16046), (3842, 10082), (4828, 8023), (5041, 7684)]