78871908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{6553}}^1$

素因数の和:6636

約数の個数: 48

約数和(自身を含む): 198192960

約数和(自身を除く): 119321052

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 59, 68, 102, 118, 177, 204, 236, 354, 708, 1003, 2006, 3009, 4012, 6018, 6553, 12036, 13106, 19659, 26212, 39318, 78636, 111401, 222802, 334203, 386627, 445604, 668406, 773254, 1159881, 1336812, 1546508, 2319762, 4639524, 6572659, 13145318, 19717977, 26290636, 39435954, 78871908]

約数ペア:

[(1, 78871908), (2, 39435954), (3, 26290636), (4, 19717977), (6, 13145318), (12, 6572659), (17, 4639524), (34, 2319762), (51, 1546508), (59, 1336812), (68, 1159881), (102, 773254), (118, 668406), (177, 445604), (204, 386627), (236, 334203), (354, 222802), (708, 111401), (1003, 78636), (2006, 39318), (3009, 26212), (4012, 19659), (6018, 13106), (6553, 12036)]