85225868

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12323}}^1$

素因数の和:12366

約数の個数: 48

約数和(自身を含む): 193240320

約数和(自身を除く): 108014452

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 12323, 24646, 49292, 86261, 160199, 172522, 234137, 320398, 345044, 468274, 640796, 936548, 1121393, 1638959, 2242786, 3043781, 3277918, 4485572, 6087562, 6555836, 12175124, 21306467, 42612934, 85225868]

約数ペア:

[(1, 85225868), (2, 42612934), (4, 21306467), (7, 12175124), (13, 6555836), (14, 6087562), (19, 4485572), (26, 3277918), (28, 3043781), (38, 2242786), (52, 1638959), (76, 1121393), (91, 936548), (133, 640796), (182, 468274), (247, 345044), (266, 320398), (364, 234137), (494, 172522), (532, 160199), (988, 86261), (1729, 49292), (3458, 24646), (6916, 12323)]