65517168

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^3\times {\mathrm{199}}^1$

素因数の和:267

約数の個数: 80

約数和(自身を含む): 179552000

約数和(自身を除く): 114034832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 199, 228, 304, 361, 398, 456, 597, 722, 796, 912, 1083, 1194, 1444, 1592, 2166, 2388, 2888, 3184, 3781, 4332, 4776, 5776, 6859, 7562, 8664, 9552, 11343, 13718, 15124, 17328, 20577, 22686, 27436, 30248, 41154, 45372, 54872, 60496, 71839, 82308, 90744, 109744, 143678, 164616, 181488, 215517, 287356, 329232, 431034, 574712, 862068, 1149424, 1364941, 1724136, 2729882, 3448272, 4094823, 5459764, 8189646, 10919528, 16379292, 21839056, 32758584, 65517168]

約数ペア:

[(1, 65517168), (2, 32758584), (3, 21839056), (4, 16379292), (6, 10919528), (8, 8189646), (12, 5459764), (16, 4094823), (19, 3448272), (24, 2729882), (38, 1724136), (48, 1364941), (57, 1149424), (76, 862068), (114, 574712), (152, 431034), (199, 329232), (228, 287356), (304, 215517), (361, 181488), (398, 164616), (456, 143678), (597, 109744), (722, 90744), (796, 82308), (912, 71839), (1083, 60496), (1194, 54872), (1444, 45372), (1592, 41154), (2166, 30248), (2388, 27436), (2888, 22686), (3184, 20577), (3781, 17328), (4332, 15124), (4776, 13718), (5776, 11343), (6859, 9552), (7562, 8664)]