78954676

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{12809}}^1$

素因数の和:12903

約数の個数: 24

約数和(自身を含む): 146341440

約数和(自身を除く): 67386764

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 3082, 6164, 12809, 25618, 51236, 294607, 589214, 858203, 1178428, 1716406, 3432812, 19738669, 39477338, 78954676]

約数ペア:

[(1, 78954676), (2, 39477338), (4, 19738669), (23, 3432812), (46, 1716406), (67, 1178428), (92, 858203), (134, 589214), (268, 294607), (1541, 51236), (3082, 25618), (6164, 12809)]