90774954

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1759}}^1$

素因数の和:1875

約数の個数: 48

約数和(自身を含む): 204272640

約数和(自身を除く): 113497686

約数列:

[1, 2, 3, 6, 9, 18, 47, 61, 94, 122, 141, 183, 282, 366, 423, 549, 846, 1098, 1759, 2867, 3518, 5277, 5734, 8601, 10554, 15831, 17202, 25803, 31662, 51606, 82673, 107299, 165346, 214598, 248019, 321897, 496038, 643794, 744057, 965691, 1488114, 1931382, 5043053, 10086106, 15129159, 30258318, 45387477, 90774954]

約数ペア:

[(1, 90774954), (2, 45387477), (3, 30258318), (6, 15129159), (9, 10086106), (18, 5043053), (47, 1931382), (61, 1488114), (94, 965691), (122, 744057), (141, 643794), (183, 496038), (282, 321897), (366, 248019), (423, 214598), (549, 165346), (846, 107299), (1098, 82673), (1759, 51606), (2867, 31662), (3518, 25803), (5277, 17202), (5734, 15831), (8601, 10554)]