85140352

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3557}}^1$

素因数の和:3599

約数の個数: 64

約数和(自身を含む): 195974640

約数和(自身を除く): 110834288

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2992, 3557, 5984, 7114, 11968, 14228, 23936, 28456, 39127, 56912, 60469, 78254, 113824, 120938, 156508, 227648, 241876, 313016, 455296, 483752, 626032, 665159, 967504, 1252064, 1330318, 1935008, 2504128, 2660636, 3870016, 5008256, 5321272, 7740032, 10642544, 21285088, 42570176, 85140352]

約数ペア:

[(1, 85140352), (2, 42570176), (4, 21285088), (8, 10642544), (11, 7740032), (16, 5321272), (17, 5008256), (22, 3870016), (32, 2660636), (34, 2504128), (44, 1935008), (64, 1330318), (68, 1252064), (88, 967504), (128, 665159), (136, 626032), (176, 483752), (187, 455296), (272, 313016), (352, 241876), (374, 227648), (544, 156508), (704, 120938), (748, 113824), (1088, 78254), (1408, 60469), (1496, 56912), (2176, 39127), (2992, 28456), (3557, 23936), (5984, 14228), (7114, 11968)]