39771296

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2521}}^1$

素因数の和:2577

約数の個数: 48

約数和(自身を含む): 85798440

約数和(自身を除く): 46027144

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1972, 2521, 3944, 5042, 7888, 10084, 15776, 20168, 40336, 42857, 73109, 80672, 85714, 146218, 171428, 292436, 342856, 584872, 685712, 1169744, 1242853, 1371424, 2339488, 2485706, 4971412, 9942824, 19885648, 39771296]

約数ペア:

[(1, 39771296), (2, 19885648), (4, 9942824), (8, 4971412), (16, 2485706), (17, 2339488), (29, 1371424), (32, 1242853), (34, 1169744), (58, 685712), (68, 584872), (116, 342856), (136, 292436), (232, 171428), (272, 146218), (464, 85714), (493, 80672), (544, 73109), (928, 42857), (986, 40336), (1972, 20168), (2521, 15776), (3944, 10084), (5042, 7888)]