72982386

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{139813}}^1$

素因数の和:139850

約数の個数: 24

約数和(自身を含む): 163582380

約数和(自身を除く): 90599994

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 139813, 279626, 419439, 838878, 1258317, 2516634, 4054577, 8109154, 12163731, 24327462, 36491193, 72982386]

約数ペア:

[(1, 72982386), (2, 36491193), (3, 24327462), (6, 12163731), (9, 8109154), (18, 4054577), (29, 2516634), (58, 1258317), (87, 838878), (174, 419439), (261, 279626), (522, 139813)]