78922278

素因数分解:

$2^1\times 3^2\times {\mathrm{461}}^1\times {\mathrm{9511}}^1$

素因数の和:9980

約数の個数: 24

約数和(自身を含む): 171387216

約数和(自身を除く): 92464938

約数列:

[1, 2, 3, 6, 9, 18, 461, 922, 1383, 2766, 4149, 8298, 9511, 19022, 28533, 57066, 85599, 171198, 4384571, 8769142, 13153713, 26307426, 39461139, 78922278]

約数ペア:

[(1, 78922278), (2, 39461139), (3, 26307426), (6, 13153713), (9, 8769142), (18, 4384571), (461, 171198), (922, 85599), (1383, 57066), (2766, 28533), (4149, 19022), (8298, 9511)]