72148814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{10607}}^1$

素因数の和:10807

約数の個数: 16

約数和(自身を含む): 114566400

約数和(自身を除く): 42417586

約数列:

[1, 2, 19, 38, 179, 358, 3401, 6802, 10607, 21214, 201533, 403066, 1898653, 3797306, 36074407, 72148814]

約数ペア:

[(1, 72148814), (2, 36074407), (19, 3797306), (38, 1898653), (179, 403066), (358, 201533), (3401, 21214), (6802, 10607)]