127660772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{2273}}^1$

素因数の和:3035

約数の個数: 24

約数和(自身を含む): 235586400

約数和(自身を除く): 107925628

約数列:

[1, 2, 4, 19, 38, 76, 739, 1478, 2273, 2956, 4546, 9092, 14041, 28082, 43187, 56164, 86374, 172748, 1679747, 3359494, 6718988, 31915193, 63830386, 127660772]

約数ペア:

[(1, 127660772), (2, 63830386), (4, 31915193), (19, 6718988), (38, 3359494), (76, 1679747), (739, 172748), (1478, 86374), (2273, 56164), (2956, 43187), (4546, 28082), (9092, 14041)]