87499294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{29147}}^1$

素因数の和:29247

約数の個数: 16

約数和(自身を含む): 139910400

約数和(自身を除く): 52411106

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 29147, 58294, 553793, 1107586, 2302613, 4605226, 43749647, 87499294]

約数ペア:

[(1, 87499294), (2, 43749647), (19, 4605226), (38, 2302613), (79, 1107586), (158, 553793), (1501, 58294), (3002, 29147)]