25823736

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 75504000

約数和(自身を除く): 49680264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 43, 57, 72, 76, 86, 114, 129, 152, 171, 172, 228, 258, 342, 344, 387, 439, 456, 516, 684, 774, 817, 878, 1032, 1317, 1368, 1548, 1634, 1756, 2451, 2634, 3096, 3268, 3512, 3951, 4902, 5268, 6536, 7353, 7902, 8341, 9804, 10536, 14706, 15804, 16682, 18877, 19608, 25023, 29412, 31608, 33364, 37754, 50046, 56631, 58824, 66728, 75069, 75508, 100092, 113262, 150138, 151016, 169893, 200184, 226524, 300276, 339786, 358663, 453048, 600552, 679572, 717326, 1075989, 1359144, 1434652, 2151978, 2869304, 3227967, 4303956, 6455934, 8607912, 12911868, 25823736]

約数ペア:

[(1, 25823736), (2, 12911868), (3, 8607912), (4, 6455934), (6, 4303956), (8, 3227967), (9, 2869304), (12, 2151978), (18, 1434652), (19, 1359144), (24, 1075989), (36, 717326), (38, 679572), (43, 600552), (57, 453048), (72, 358663), (76, 339786), (86, 300276), (114, 226524), (129, 200184), (152, 169893), (171, 151016), (172, 150138), (228, 113262), (258, 100092), (342, 75508), (344, 75069), (387, 66728), (439, 58824), (456, 56631), (516, 50046), (684, 37754), (774, 33364), (817, 31608), (878, 29412), (1032, 25023), (1317, 19608), (1368, 18877), (1548, 16682), (1634, 15804), (1756, 14706), (2451, 10536), (2634, 9804), (3096, 8341), (3268, 7902), (3512, 7353), (3951, 6536), (4902, 5268)]