84783748

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{38329}}^1$

素因数の和:38419

約数の個数: 24

約数和(自身を含む): 171718400

約数和(自身を除く): 86934652

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 38329, 76658, 153316, 268303, 536606, 1073212, 3027991, 6055982, 12111964, 21195937, 42391874, 84783748]

約数ペア:

[(1, 84783748), (2, 42391874), (4, 21195937), (7, 12111964), (14, 6055982), (28, 3027991), (79, 1073212), (158, 536606), (316, 268303), (553, 153316), (1106, 76658), (2212, 38329)]