65477724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22091}}^1$

素因数の和:22130

約数の個数: 48

約数和(自身を含む): 173201280

約数和(自身を除く): 107723556

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 22091, 44182, 66273, 88364, 132546, 265092, 287183, 419729, 574366, 839458, 861549, 1148732, 1259187, 1678916, 1723098, 2518374, 3446196, 5036748, 5456477, 10912954, 16369431, 21825908, 32738862, 65477724]

約数ペア:

[(1, 65477724), (2, 32738862), (3, 21825908), (4, 16369431), (6, 10912954), (12, 5456477), (13, 5036748), (19, 3446196), (26, 2518374), (38, 1723098), (39, 1678916), (52, 1259187), (57, 1148732), (76, 861549), (78, 839458), (114, 574366), (156, 419729), (228, 287183), (247, 265092), (494, 132546), (741, 88364), (988, 66273), (1482, 44182), (2964, 22091)]