88600040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{116579}}^1$

素因数の和:116609

約数の個数: 32

約数和(自身を含む): 209844000

約数和(自身を除く): 121243960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 116579, 233158, 466316, 582895, 932632, 1165790, 2215001, 2331580, 4430002, 4663160, 8860004, 11075005, 17720008, 22150010, 44300020, 88600040]

約数ペア:

[(1, 88600040), (2, 44300020), (4, 22150010), (5, 17720008), (8, 11075005), (10, 8860004), (19, 4663160), (20, 4430002), (38, 2331580), (40, 2215001), (76, 1165790), (95, 932632), (152, 582895), (190, 466316), (380, 233158), (760, 116579)]