74130884

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{379}}^1\times {\mathrm{457}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 131574240

約数和(自身を除く): 57443356

約数列:

[1, 2, 4, 107, 214, 379, 428, 457, 758, 914, 1516, 1828, 40553, 48899, 81106, 97798, 162212, 173203, 195596, 346406, 692812, 18532721, 37065442, 74130884]

約数ペア:

[(1, 74130884), (2, 37065442), (4, 18532721), (107, 692812), (214, 346406), (379, 195596), (428, 173203), (457, 162212), (758, 97798), (914, 81106), (1516, 48899), (1828, 40553)]