72317842

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1\times {\mathrm{1901}}^1$

素因数の和:2753

約数の個数: 16

約数和(自身を含む): 113389632

約数和(自身を除く): 41071790

約数列:

[1, 2, 23, 46, 827, 1654, 1901, 3802, 19021, 38042, 43723, 87446, 1572127, 3144254, 36158921, 72317842]

約数ペア:

[(1, 72317842), (2, 36158921), (23, 3144254), (46, 1572127), (827, 87446), (1654, 43723), (1901, 38042), (3802, 19021)]