80233064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{14389}}^1$

素因数の和:14453

約数の個数: 32

約数和(自身を含む): 163182600

約数和(自身を除く): 82949536

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 14389, 28778, 57556, 115112, 244613, 489226, 589949, 978452, 1179898, 1956904, 2359796, 4719592, 10029133, 20058266, 40116532, 80233064]

約数ペア:

[(1, 80233064), (2, 40116532), (4, 20058266), (8, 10029133), (17, 4719592), (34, 2359796), (41, 1956904), (68, 1179898), (82, 978452), (136, 589949), (164, 489226), (328, 244613), (697, 115112), (1394, 57556), (2788, 28778), (5576, 14389)]