82557712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9791}}^1$

素因数の和:9847

約数の個数: 40

約数和(自身を含む): 174845952

約数和(自身を除く): 92288240

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 9791, 19582, 39164, 78328, 156656, 166447, 303521, 332894, 607042, 665788, 1214084, 1331576, 2428168, 2663152, 4856336, 5159857, 10319714, 20639428, 41278856, 82557712]

約数ペア:

[(1, 82557712), (2, 41278856), (4, 20639428), (8, 10319714), (16, 5159857), (17, 4856336), (31, 2663152), (34, 2428168), (62, 1331576), (68, 1214084), (124, 665788), (136, 607042), (248, 332894), (272, 303521), (496, 166447), (527, 156656), (1054, 78328), (2108, 39164), (4216, 19582), (8432, 9791)]