61147328

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{86857}}^1$

素因数の和:86880

約数の個数: 28

約数和(自身を含む): 132371592

約数和(自身を除く): 71224264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 86857, 173714, 347428, 694856, 955427, 1389712, 1910854, 2779424, 3821708, 5558848, 7643416, 15286832, 30573664, 61147328]

約数ペア:

[(1, 61147328), (2, 30573664), (4, 15286832), (8, 7643416), (11, 5558848), (16, 3821708), (22, 2779424), (32, 1910854), (44, 1389712), (64, 955427), (88, 694856), (176, 347428), (352, 173714), (704, 86857)]