70027878

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2621}}^1$

素因数の和:2760

約数の個数: 32

約数和(自身を含む): 144356832

約数和(自身を除く): 74328954

約数列:

[1, 2, 3, 6, 61, 73, 122, 146, 183, 219, 366, 438, 2621, 4453, 5242, 7863, 8906, 13359, 15726, 26718, 159881, 191333, 319762, 382666, 479643, 573999, 959286, 1147998, 11671313, 23342626, 35013939, 70027878]

約数ペア:

[(1, 70027878), (2, 35013939), (3, 23342626), (6, 11671313), (61, 1147998), (73, 959286), (122, 573999), (146, 479643), (183, 382666), (219, 319762), (366, 191333), (438, 159881), (2621, 26718), (4453, 15726), (5242, 13359), (7863, 8906)]