69639788

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{1663}}^1$

素因数の和:1734

約数の個数: 36

約数和(自身を含む): 133136640

約数和(自身を除く): 63496852

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 361, 551, 722, 1102, 1444, 1663, 2204, 3326, 6652, 10469, 20938, 31597, 41876, 48227, 63194, 96454, 126388, 192908, 600343, 916313, 1200686, 1832626, 2401372, 3665252, 17409947, 34819894, 69639788]

約数ペア:

[(1, 69639788), (2, 34819894), (4, 17409947), (19, 3665252), (29, 2401372), (38, 1832626), (58, 1200686), (76, 916313), (116, 600343), (361, 192908), (551, 126388), (722, 96454), (1102, 63194), (1444, 48227), (1663, 41876), (2204, 31597), (3326, 20938), (6652, 10469)]