76485668

素因数分解:

$2^2\times 7^2\times {\mathrm{359}}^1\times {\mathrm{1087}}^1$

素因数の和:1464

約数の個数: 36

約数和(自身を含む): 156280320

約数和(自身を除く): 79794652

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 359, 718, 1087, 1436, 2174, 2513, 4348, 5026, 7609, 10052, 15218, 17591, 30436, 35182, 53263, 70364, 106526, 213052, 390233, 780466, 1560932, 2731631, 5463262, 10926524, 19121417, 38242834, 76485668]

約数ペア:

[(1, 76485668), (2, 38242834), (4, 19121417), (7, 10926524), (14, 5463262), (28, 2731631), (49, 1560932), (98, 780466), (196, 390233), (359, 213052), (718, 106526), (1087, 70364), (1436, 53263), (2174, 35182), (2513, 30436), (4348, 17591), (5026, 15218), (7609, 10052)]