61670048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9221}}^1$

素因数の和:9261

約数の個数: 48

約数和(自身を含む): 139436640

約数和(自身を除く): 77766592

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 9221, 18442, 36884, 73768, 101431, 147536, 175199, 202862, 295072, 350398, 405724, 700796, 811448, 1401592, 1622896, 1927189, 2803184, 3245792, 3854378, 5606368, 7708756, 15417512, 30835024, 61670048]

約数ペア:

[(1, 61670048), (2, 30835024), (4, 15417512), (8, 7708756), (11, 5606368), (16, 3854378), (19, 3245792), (22, 2803184), (32, 1927189), (38, 1622896), (44, 1401592), (76, 811448), (88, 700796), (152, 405724), (176, 350398), (209, 295072), (304, 202862), (352, 175199), (418, 147536), (608, 101431), (836, 73768), (1672, 36884), (3344, 18442), (6688, 9221)]