39813576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:890

約数の個数: 64

約数和(自身を含む): 109209600

約数和(自身を除く): 69396024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 239, 264, 478, 631, 717, 956, 1262, 1434, 1893, 1912, 2524, 2629, 2868, 3786, 5048, 5258, 5736, 6941, 7572, 7887, 10516, 13882, 15144, 15774, 20823, 21032, 27764, 31548, 41646, 55528, 63096, 83292, 150809, 166584, 301618, 452427, 603236, 904854, 1206472, 1658899, 1809708, 3317798, 3619416, 4976697, 6635596, 9953394, 13271192, 19906788, 39813576]

約数ペア:

[(1, 39813576), (2, 19906788), (3, 13271192), (4, 9953394), (6, 6635596), (8, 4976697), (11, 3619416), (12, 3317798), (22, 1809708), (24, 1658899), (33, 1206472), (44, 904854), (66, 603236), (88, 452427), (132, 301618), (239, 166584), (264, 150809), (478, 83292), (631, 63096), (717, 55528), (956, 41646), (1262, 31548), (1434, 27764), (1893, 21032), (1912, 20823), (2524, 15774), (2629, 15144), (2868, 13882), (3786, 10516), (5048, 7887), (5258, 7572), (5736, 6941)]