91728618

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{1471}}^1$

素因数の和:2042

約数の個数: 32

約数和(自身を含む): 193597440

約数和(自身を除く): 101868822

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 547, 1094, 1471, 1641, 2942, 3282, 4413, 8826, 10393, 20786, 27949, 31179, 55898, 62358, 83847, 167694, 804637, 1609274, 2413911, 4827822, 15288103, 30576206, 45864309, 91728618]

約数ペア:

[(1, 91728618), (2, 45864309), (3, 30576206), (6, 15288103), (19, 4827822), (38, 2413911), (57, 1609274), (114, 804637), (547, 167694), (1094, 83847), (1471, 62358), (1641, 55898), (2942, 31179), (3282, 27949), (4413, 20786), (8826, 10393)]