90506328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2617}}^1$

素因数の和:2768

約数の個数: 64

約数和(自身を含む): 248814720

約数和(自身を除く): 158308392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 131, 132, 262, 264, 393, 524, 786, 1048, 1441, 1572, 2617, 2882, 3144, 4323, 5234, 5764, 7851, 8646, 10468, 11528, 15702, 17292, 20936, 28787, 31404, 34584, 57574, 62808, 86361, 115148, 172722, 230296, 342827, 345444, 685654, 690888, 1028481, 1371308, 2056962, 2742616, 3771097, 4113924, 7542194, 8227848, 11313291, 15084388, 22626582, 30168776, 45253164, 90506328]

約数ペア:

[(1, 90506328), (2, 45253164), (3, 30168776), (4, 22626582), (6, 15084388), (8, 11313291), (11, 8227848), (12, 7542194), (22, 4113924), (24, 3771097), (33, 2742616), (44, 2056962), (66, 1371308), (88, 1028481), (131, 690888), (132, 685654), (262, 345444), (264, 342827), (393, 230296), (524, 172722), (786, 115148), (1048, 86361), (1441, 62808), (1572, 57574), (2617, 34584), (2882, 31404), (3144, 28787), (4323, 20936), (5234, 17292), (5764, 15702), (7851, 11528), (8646, 10468)]