85840554

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{8521}}^1$

素因数の和:8622

約数の個数: 32

約数和(自身を含む): 181620864

約数和(自身を除く): 95780310

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 3358, 5037, 8521, 10074, 17042, 25563, 51126, 195983, 391966, 587949, 622033, 1175898, 1244066, 1866099, 3732198, 14306759, 28613518, 42920277, 85840554]

約数ペア:

[(1, 85840554), (2, 42920277), (3, 28613518), (6, 14306759), (23, 3732198), (46, 1866099), (69, 1244066), (73, 1175898), (138, 622033), (146, 587949), (219, 391966), (438, 195983), (1679, 51126), (3358, 25563), (5037, 17042), (8521, 10074)]