39000668

素因数分解:

$2^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{1031}}^1$

素因数の和:1242

約数の個数: 36

約数和(自身を含む): 79882992

約数和(自身を除く): 40882324

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 193, 196, 386, 772, 1031, 1351, 2062, 2702, 4124, 5404, 7217, 9457, 14434, 18914, 28868, 37828, 50519, 101038, 198983, 202076, 397966, 795932, 1392881, 2785762, 5571524, 9750167, 19500334, 39000668]

約数ペア:

[(1, 39000668), (2, 19500334), (4, 9750167), (7, 5571524), (14, 2785762), (28, 1392881), (49, 795932), (98, 397966), (193, 202076), (196, 198983), (386, 101038), (772, 50519), (1031, 37828), (1351, 28868), (2062, 18914), (2702, 14434), (4124, 9457), (5404, 7217)]