73705660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6343}}^1$

素因数の和:6442

約数の個数: 48

約数和(自身を含む): 179053056

約数和(自身を除く): 105347396

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5810, 6343, 11620, 12686, 25372, 31715, 44401, 63430, 88802, 126860, 177604, 222005, 444010, 526469, 888020, 1052938, 2105876, 2632345, 3685283, 5264690, 7370566, 10529380, 14741132, 18426415, 36852830, 73705660]

約数ペア:

[(1, 73705660), (2, 36852830), (4, 18426415), (5, 14741132), (7, 10529380), (10, 7370566), (14, 5264690), (20, 3685283), (28, 2632345), (35, 2105876), (70, 1052938), (83, 888020), (140, 526469), (166, 444010), (332, 222005), (415, 177604), (581, 126860), (830, 88802), (1162, 63430), (1660, 44401), (2324, 31715), (2905, 25372), (5810, 12686), (6343, 11620)]