61842608

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{57689}}^1$

素因数の和:57764

約数の個数: 20

約数和(自身を含む): 121610520

約数和(自身を除く): 59767912

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 57689, 115378, 230756, 461512, 923024, 3865163, 7730326, 15460652, 30921304, 61842608]

約数ペア:

[(1, 61842608), (2, 30921304), (4, 15460652), (8, 7730326), (16, 3865163), (67, 923024), (134, 461512), (268, 230756), (536, 115378), (1072, 57689)]