76472136

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{81701}}^1$

素因数の和:81726

約数の個数: 48

約数和(自身を含む): 223046460

約数和(自身を除く): 146574324

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, 81701, 163402, 245103, 326804, 490206, 653608, 735309, 980412, 1062113, 1470618, 1960824, 2124226, 2941236, 3186339, 4248452, 5882472, 6372678, 8496904, 9559017, 12745356, 19118034, 25490712, 38236068, 76472136]

約数ペア:

[(1, 76472136), (2, 38236068), (3, 25490712), (4, 19118034), (6, 12745356), (8, 9559017), (9, 8496904), (12, 6372678), (13, 5882472), (18, 4248452), (24, 3186339), (26, 2941236), (36, 2124226), (39, 1960824), (52, 1470618), (72, 1062113), (78, 980412), (104, 735309), (117, 653608), (156, 490206), (234, 326804), (312, 245103), (468, 163402), (936, 81701)]