25932648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{947}}^1$

素因数の和:1126

約数の個数: 64

約数和(自身を含む): 74626560

約数和(自身を除く): 48693912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 947, 978, 1141, 1304, 1894, 1956, 2282, 2841, 3423, 3788, 3912, 4564, 5682, 6629, 6846, 7576, 9128, 11364, 13258, 13692, 19887, 22728, 26516, 27384, 39774, 53032, 79548, 154361, 159096, 308722, 463083, 617444, 926166, 1080527, 1234888, 1852332, 2161054, 3241581, 3704664, 4322108, 6483162, 8644216, 12966324, 25932648]

約数ペア:

[(1, 25932648), (2, 12966324), (3, 8644216), (4, 6483162), (6, 4322108), (7, 3704664), (8, 3241581), (12, 2161054), (14, 1852332), (21, 1234888), (24, 1080527), (28, 926166), (42, 617444), (56, 463083), (84, 308722), (163, 159096), (168, 154361), (326, 79548), (489, 53032), (652, 39774), (947, 27384), (978, 26516), (1141, 22728), (1304, 19887), (1894, 13692), (1956, 13258), (2282, 11364), (2841, 9128), (3423, 7576), (3788, 6846), (3912, 6629), (4564, 5682)]