72989574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{1447}}^1$

素因数の和:2660

約数の個数: 32

約数和(自身を含む): 167087616

約数和(自身を除く): 94098042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1201, 1447, 2402, 2894, 3603, 4341, 7206, 8407, 8682, 10129, 16814, 20258, 25221, 30387, 50442, 60774, 1737847, 3475694, 5213541, 10427082, 12164929, 24329858, 36494787, 72989574]

約数ペア:

[(1, 72989574), (2, 36494787), (3, 24329858), (6, 12164929), (7, 10427082), (14, 5213541), (21, 3475694), (42, 1737847), (1201, 60774), (1447, 50442), (2402, 30387), (2894, 25221), (3603, 20258), (4341, 16814), (7206, 10129), (8407, 8682)]