64216814

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{1439}}^1$

素因数の和:1915

約数の個数: 16

約数和(自身を含む): 98444160

約数和(自身を除く): 34227346

約数列:

[1, 2, 53, 106, 421, 842, 1439, 2878, 22313, 44626, 76267, 152534, 605819, 1211638, 32108407, 64216814]

約数ペア:

[(1, 64216814), (2, 32108407), (53, 1211638), (106, 605819), (421, 152534), (842, 76267), (1439, 44626), (2878, 22313)]