6565412

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 72

約数和(自身を含む): 14747040

約数和(自身を除く): 8181628

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 43, 49, 76, 82, 86, 98, 133, 164, 172, 196, 266, 287, 301, 532, 574, 602, 779, 817, 931, 1148, 1204, 1558, 1634, 1763, 1862, 2009, 2107, 3116, 3268, 3526, 3724, 4018, 4214, 5453, 5719, 7052, 8036, 8428, 10906, 11438, 12341, 21812, 22876, 24682, 33497, 38171, 40033, 49364, 66994, 76342, 80066, 86387, 133988, 152684, 160132, 172774, 234479, 345548, 468958, 937916, 1641353, 3282706, 6565412]

約数ペア:

[(1, 6565412), (2, 3282706), (4, 1641353), (7, 937916), (14, 468958), (19, 345548), (28, 234479), (38, 172774), (41, 160132), (43, 152684), (49, 133988), (76, 86387), (82, 80066), (86, 76342), (98, 66994), (133, 49364), (164, 40033), (172, 38171), (196, 33497), (266, 24682), (287, 22876), (301, 21812), (532, 12341), (574, 11438), (602, 10906), (779, 8428), (817, 8036), (931, 7052), (1148, 5719), (1204, 5453), (1558, 4214), (1634, 4018), (1763, 3724), (1862, 3526), (2009, 3268), (2107, 3116)]