40162904192

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{3797}}^1\times {\mathrm{4861}}^1$

素因数の和:8689

約数の個数: 64

約数和(自身を含む): 84758370840

約数和(自身を除く): 44595466648

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 3797, 4861, 7594, 9722, 15188, 19444, 30376, 38888, 60752, 64549, 77776, 82637, 121504, 129098, 155552, 165274, 243008, 258196, 311104, 330548, 486016, 516392, 622208, 661096, 1032784, 1322192, 2065568, 2644384, 4131136, 5288768, 8262272, 10577536, 18457217, 36914434, 73828868, 147657736, 295315472, 313772689, 590630944, 627545378, 1181261888, 1255090756, 2362523776, 2510181512, 5020363024, 10040726048, 20081452096, 40162904192]

約数ペア:

[(1, 40162904192), (2, 20081452096), (4, 10040726048), (8, 5020363024), (16, 2510181512), (17, 2362523776), (32, 1255090756), (34, 1181261888), (64, 627545378), (68, 590630944), (128, 313772689), (136, 295315472), (272, 147657736), (544, 73828868), (1088, 36914434), (2176, 18457217), (3797, 10577536), (4861, 8262272), (7594, 5288768), (9722, 4131136), (15188, 2644384), (19444, 2065568), (30376, 1322192), (38888, 1032784), (60752, 661096), (64549, 622208), (77776, 516392), (82637, 486016), (121504, 330548), (129098, 311104), (155552, 258196), (165274, 243008)]