85834868

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{3343}}^1$

素因数の和:3492

約数の個数: 36

約数和(自身を含む): 176121792

約数和(自身を除く): 90286924

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 524, 917, 1834, 3343, 3668, 6419, 6686, 12838, 13372, 23401, 25676, 46802, 93604, 163807, 327614, 437933, 655228, 875866, 1751732, 3065531, 6131062, 12262124, 21458717, 42917434, 85834868]

約数ペア:

[(1, 85834868), (2, 42917434), (4, 21458717), (7, 12262124), (14, 6131062), (28, 3065531), (49, 1751732), (98, 875866), (131, 655228), (196, 437933), (262, 327614), (524, 163807), (917, 93604), (1834, 46802), (3343, 25676), (3668, 23401), (6419, 13372), (6686, 12838)]