70015228

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{48487}}^1$

素因数の和:48529

約数の個数: 18

約数和(自身を含む): 129317496

約数和(自身を除く): 59302268

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 48487, 96974, 193948, 921253, 1842506, 3685012, 17503807, 35007614, 70015228]

約数ペア:

[(1, 70015228), (2, 35007614), (4, 17503807), (19, 3685012), (38, 1842506), (76, 921253), (361, 193948), (722, 96974), (1444, 48487)]