64651132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3779}}^1$

素因数の和:3850

約数の個数: 48

約数和(自身を含む): 142248960

約数和(自身を除く): 77597828

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 91, 94, 182, 188, 329, 364, 611, 658, 1222, 1316, 2444, 3779, 4277, 7558, 8554, 15116, 17108, 26453, 49127, 52906, 98254, 105812, 177613, 196508, 343889, 355226, 687778, 710452, 1243291, 1375556, 2308969, 2486582, 4617938, 4973164, 9235876, 16162783, 32325566, 64651132]

約数ペア:

[(1, 64651132), (2, 32325566), (4, 16162783), (7, 9235876), (13, 4973164), (14, 4617938), (26, 2486582), (28, 2308969), (47, 1375556), (52, 1243291), (91, 710452), (94, 687778), (182, 355226), (188, 343889), (329, 196508), (364, 177613), (611, 105812), (658, 98254), (1222, 52906), (1316, 49127), (2444, 26453), (3779, 17108), (4277, 15116), (7558, 8554)]