72655854

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{1123}}^1$

素因数の和:1432

約数の個数: 32

約数和(自身を含む): 149554944

約数和(自身を除く): 76899090

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 263, 526, 789, 1123, 1578, 2246, 3369, 6738, 10783, 21566, 32349, 46043, 64698, 92086, 138129, 276258, 295349, 590698, 886047, 1772094, 12109309, 24218618, 36327927, 72655854]

約数ペア:

[(1, 72655854), (2, 36327927), (3, 24218618), (6, 12109309), (41, 1772094), (82, 886047), (123, 590698), (246, 295349), (263, 276258), (526, 138129), (789, 92086), (1123, 64698), (1578, 46043), (2246, 32349), (3369, 21566), (6738, 10783)]