77889684230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4286719}}^1$

素因数の和:4286828

約数の個数: 32

約数和(自身を含む): 148149043200

約数和(自身を除く): 70259358970

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 790, 1817, 3634, 9085, 18170, 4286719, 8573438, 21433595, 42867190, 98594537, 197189074, 338650801, 492972685, 677301602, 985945370, 1693254005, 3386508010, 7788968423, 15577936846, 38944842115, 77889684230]

約数ペア:

[(1, 77889684230), (2, 38944842115), (5, 15577936846), (10, 7788968423), (23, 3386508010), (46, 1693254005), (79, 985945370), (115, 677301602), (158, 492972685), (230, 338650801), (395, 197189074), (790, 98594537), (1817, 42867190), (3634, 21433595), (9085, 8573438), (18170, 4286719)]