84861488

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{29303}}^1$

素因数の和:29492

約数の個数: 20

約数和(自身を含む): 165333168

約数和(自身を除く): 80471680

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 29303, 58606, 117212, 234424, 468848, 5303843, 10607686, 21215372, 42430744, 84861488]

約数ペア:

[(1, 84861488), (2, 42430744), (4, 21215372), (8, 10607686), (16, 5303843), (181, 468848), (362, 234424), (724, 117212), (1448, 58606), (2896, 29303)]