77723226

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{68539}}^1$

素因数の和:68560

約数の個数: 40

約数和(自身を含む): 199040160

約数和(自身を除く): 121316934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 68539, 137078, 205617, 411234, 479773, 616851, 959546, 1233702, 1439319, 1850553, 2878638, 3701106, 4317957, 5551659, 8635914, 11103318, 12953871, 25907742, 38861613, 77723226]

約数ペア:

[(1, 77723226), (2, 38861613), (3, 25907742), (6, 12953871), (7, 11103318), (9, 8635914), (14, 5551659), (18, 4317957), (21, 3701106), (27, 2878638), (42, 1850553), (54, 1439319), (63, 1233702), (81, 959546), (126, 616851), (162, 479773), (189, 411234), (378, 205617), (567, 137078), (1134, 68539)]