79301470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1993}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 149884992

約数和(自身を除く): 70583522

約数列:

[1, 2, 5, 10, 23, 46, 115, 173, 230, 346, 865, 1730, 1993, 3979, 3986, 7958, 9965, 19895, 19930, 39790, 45839, 91678, 229195, 344789, 458390, 689578, 1723945, 3447890, 7930147, 15860294, 39650735, 79301470]

約数ペア:

[(1, 79301470), (2, 39650735), (5, 15860294), (10, 7930147), (23, 3447890), (46, 1723945), (115, 689578), (173, 458390), (230, 344789), (346, 229195), (865, 91678), (1730, 45839), (1993, 39790), (3979, 19930), (3986, 19895), (7958, 9965)]