57731466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{10139}}^1$

素因数の和:10230

約数の個数: 32

約数和(自身を含む): 126060480

約数和(自身を除く): 68329014

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 10139, 20278, 30417, 60834, 131807, 263614, 395421, 740147, 790842, 1480294, 2220441, 4440882, 9621911, 19243822, 28865733, 57731466]

約数ペア:

[(1, 57731466), (2, 28865733), (3, 19243822), (6, 9621911), (13, 4440882), (26, 2220441), (39, 1480294), (73, 790842), (78, 740147), (146, 395421), (219, 263614), (438, 131807), (949, 60834), (1898, 30417), (2847, 20278), (5694, 10139)]