20176585434

素因数分解:

$2^1\times 3^3\times {\mathrm{9497}}^1\times {\mathrm{39343}}^1$

素因数の和:48851

約数の個数: 32

約数和(自身を含む): 44842717440

約数和(自身を除く): 24666132006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 9497, 18994, 28491, 39343, 56982, 78686, 85473, 118029, 170946, 236058, 256419, 354087, 512838, 708174, 1062261, 2124522, 373640471, 747280942, 1120921413, 2241842826, 3362764239, 6725528478, 10088292717, 20176585434]

約数ペア:

[(1, 20176585434), (2, 10088292717), (3, 6725528478), (6, 3362764239), (9, 2241842826), (18, 1120921413), (27, 747280942), (54, 373640471), (9497, 2124522), (18994, 1062261), (28491, 708174), (39343, 512838), (56982, 354087), (78686, 256419), (85473, 236058), (118029, 170946)]