73182906

素因数分解:

$2^1\times 3^3\times {\mathrm{263}}^1\times {\mathrm{5153}}^1$

素因数の和:5427

約数の個数: 32

約数和(自身を含む): 163278720

約数和(自身を除く): 90095814

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 263, 526, 789, 1578, 2367, 4734, 5153, 7101, 10306, 14202, 15459, 30918, 46377, 92754, 139131, 278262, 1355239, 2710478, 4065717, 8131434, 12197151, 24394302, 36591453, 73182906]

約数ペア:

[(1, 73182906), (2, 36591453), (3, 24394302), (6, 12197151), (9, 8131434), (18, 4065717), (27, 2710478), (54, 1355239), (263, 278262), (526, 139131), (789, 92754), (1578, 46377), (2367, 30918), (4734, 15459), (5153, 14202), (7101, 10306)]