74220232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28723}}^1$

素因数の和:28765

約数の個数: 32

約数和(自身を含む): 155109600

約数和(自身を除く): 80889368

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 28723, 57446, 114892, 229784, 488291, 545737, 976582, 1091474, 1953164, 2182948, 3906328, 4365896, 9277529, 18555058, 37110116, 74220232]

約数ペア:

[(1, 74220232), (2, 37110116), (4, 18555058), (8, 9277529), (17, 4365896), (19, 3906328), (34, 2182948), (38, 1953164), (68, 1091474), (76, 976582), (136, 545737), (152, 488291), (323, 229784), (646, 114892), (1292, 57446), (2584, 28723)]