70556308

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{953}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 125653248

約数和(自身を除く): 55096940

約数列:

[1, 2, 4, 83, 166, 223, 332, 446, 892, 953, 1906, 3812, 18509, 37018, 74036, 79099, 158198, 212519, 316396, 425038, 850076, 17639077, 35278154, 70556308]

約数ペア:

[(1, 70556308), (2, 35278154), (4, 17639077), (83, 850076), (166, 425038), (223, 316396), (332, 212519), (446, 158198), (892, 79099), (953, 74036), (1906, 37018), (3812, 18509)]