40879866

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1663}}^1$

素因数の和:1926

約数の個数: 32

約数和(自身を含む): 86980608

約数和(自身を除く): 46100742

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 241, 482, 723, 1446, 1663, 3326, 4097, 4989, 8194, 9978, 12291, 24582, 28271, 56542, 84813, 169626, 400783, 801566, 1202349, 2404698, 6813311, 13626622, 20439933, 40879866]

約数ペア:

[(1, 40879866), (2, 20439933), (3, 13626622), (6, 6813311), (17, 2404698), (34, 1202349), (51, 801566), (102, 400783), (241, 169626), (482, 84813), (723, 56542), (1446, 28271), (1663, 24582), (3326, 12291), (4097, 9978), (4989, 8194)]