82327072

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2243}}^1$

素因数の和:2321

約数の個数: 48

約数和(自身を含む): 171908352

約数和(自身を除く): 89581280

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 496, 592, 992, 1147, 1184, 2243, 2294, 4486, 4588, 8972, 9176, 17944, 18352, 35888, 36704, 69533, 71776, 82991, 139066, 165982, 278132, 331964, 556264, 663928, 1112528, 1327856, 2225056, 2572721, 2655712, 5145442, 10290884, 20581768, 41163536, 82327072]

約数ペア:

[(1, 82327072), (2, 41163536), (4, 20581768), (8, 10290884), (16, 5145442), (31, 2655712), (32, 2572721), (37, 2225056), (62, 1327856), (74, 1112528), (124, 663928), (148, 556264), (248, 331964), (296, 278132), (496, 165982), (592, 139066), (992, 82991), (1147, 71776), (1184, 69533), (2243, 36704), (2294, 35888), (4486, 18352), (4588, 17944), (8972, 9176)]