80826408

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{86353}}^1$

素因数の和:86378

約数の個数: 48

約数和(自身を含む): 235746420

約数和(自身を除く): 154920012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 86353, 172706, 259059, 345412, 518118, 690824, 777177, 1036236, 1122589, 1554354, 2072472, 2245178, 3108708, 3367767, 4490356, 6217416, 6735534, 8980712, 10103301, 13471068, 20206602, 26942136, 40413204, 80826408]

約数ペア:

[(1, 80826408), (2, 40413204), (3, 26942136), (4, 20206602), (6, 13471068), (8, 10103301), (9, 8980712), (12, 6735534), (13, 6217416), (18, 4490356), (24, 3367767), (26, 3108708), (36, 2245178), (39, 2072472), (52, 1554354), (72, 1122589), (78, 1036236), (104, 777177), (117, 690824), (156, 518118), (234, 345412), (312, 259059), (468, 172706), (936, 86353)]