61739512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23893}}^1$

素因数の和:23935

約数の個数: 32

約数和(自身を含む): 129027600

約数和(自身を除く): 67288088

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 23893, 47786, 95572, 191144, 406181, 453967, 812362, 907934, 1624724, 1815868, 3249448, 3631736, 7717439, 15434878, 30869756, 61739512]

約数ペア:

[(1, 61739512), (2, 30869756), (4, 15434878), (8, 7717439), (17, 3631736), (19, 3249448), (34, 1815868), (38, 1624724), (68, 907934), (76, 812362), (136, 453967), (152, 406181), (323, 191144), (646, 95572), (1292, 47786), (2584, 23893)]