65137576

素因数分解:

$2^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{3037}}^1$

素因数の和:3433

約数の個数: 32

約数和(自身を含む): 139991040

約数和(自身を除く): 74853464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 383, 766, 1532, 2681, 3037, 3064, 5362, 6074, 10724, 12148, 21259, 21448, 24296, 42518, 85036, 170072, 1163171, 2326342, 4652684, 8142197, 9305368, 16284394, 32568788, 65137576]

約数ペア:

[(1, 65137576), (2, 32568788), (4, 16284394), (7, 9305368), (8, 8142197), (14, 4652684), (28, 2326342), (56, 1163171), (383, 170072), (766, 85036), (1532, 42518), (2681, 24296), (3037, 21448), (3064, 21259), (5362, 12148), (6074, 10724)]