42668056

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{52807}}^1$

素因数の和:52914

約数の個数: 16

約数和(自身を含む): 80796240

約数和(自身を除く): 38128184

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 52807, 105614, 211228, 422456, 5333507, 10667014, 21334028, 42668056]

約数ペア:

[(1, 42668056), (2, 21334028), (4, 10667014), (8, 5333507), (101, 422456), (202, 211228), (404, 105614), (808, 52807)]