140039832

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{82183}}^1$

素因数の和:82263

約数の個数: 32

約数和(自身を含む): 355034880

約数和(自身を除く): 214995048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 82183, 164366, 246549, 328732, 493098, 657464, 986196, 1972392, 5834993, 11669986, 17504979, 23339972, 35009958, 46679944, 70019916, 140039832]

約数ペア:

[(1, 140039832), (2, 70019916), (3, 46679944), (4, 35009958), (6, 23339972), (8, 17504979), (12, 11669986), (24, 5834993), (71, 1972392), (142, 986196), (213, 657464), (284, 493098), (426, 328732), (568, 246549), (852, 164366), (1704, 82183)]