65272644

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 170352000

約数和(自身を除く): 105079356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 79, 118, 158, 177, 236, 237, 316, 354, 389, 474, 531, 708, 711, 778, 948, 1062, 1167, 1422, 1556, 2124, 2334, 2844, 3501, 4661, 4668, 7002, 9322, 13983, 14004, 18644, 22951, 27966, 30731, 41949, 45902, 55932, 61462, 68853, 83898, 91804, 92193, 122924, 137706, 167796, 184386, 206559, 275412, 276579, 368772, 413118, 553158, 826236, 1106316, 1813129, 3626258, 5439387, 7252516, 10878774, 16318161, 21757548, 32636322, 65272644]

約数ペア:

[(1, 65272644), (2, 32636322), (3, 21757548), (4, 16318161), (6, 10878774), (9, 7252516), (12, 5439387), (18, 3626258), (36, 1813129), (59, 1106316), (79, 826236), (118, 553158), (158, 413118), (177, 368772), (236, 276579), (237, 275412), (316, 206559), (354, 184386), (389, 167796), (474, 137706), (531, 122924), (708, 92193), (711, 91804), (778, 83898), (948, 68853), (1062, 61462), (1167, 55932), (1422, 45902), (1556, 41949), (2124, 30731), (2334, 27966), (2844, 22951), (3501, 18644), (4661, 14004), (4668, 13983), (7002, 9322)]