73768472

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{67307}}^1$

素因数の和:67450

約数の個数: 16

約数和(自身を含む): 139327560

約数和(自身を除く): 65559088

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 67307, 134614, 269228, 538456, 9221059, 18442118, 36884236, 73768472]

約数ペア:

[(1, 73768472), (2, 36884236), (4, 18442118), (8, 9221059), (137, 538456), (274, 269228), (548, 134614), (1096, 67307)]