31325472

素因数分解:

$2^5\times 3^2\times {\mathrm{108769}}^1$

素因数の和:108785

約数の個数: 36

約数和(自身を含む): 89082630

約数和(自身を除く): 57757158

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 108769, 217538, 326307, 435076, 652614, 870152, 978921, 1305228, 1740304, 1957842, 2610456, 3480608, 3915684, 5220912, 7831368, 10441824, 15662736, 31325472]

約数ペア:

[(1, 31325472), (2, 15662736), (3, 10441824), (4, 7831368), (6, 5220912), (8, 3915684), (9, 3480608), (12, 2610456), (16, 1957842), (18, 1740304), (24, 1305228), (32, 978921), (36, 870152), (48, 652614), (72, 435076), (96, 326307), (144, 217538), (288, 108769)]