58838440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{77419}}^1$

素因数の和:77449

約数の個数: 32

約数和(自身を含む): 139356000

約数和(自身を除く): 80517560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 77419, 154838, 309676, 387095, 619352, 774190, 1470961, 1548380, 2941922, 3096760, 5883844, 7354805, 11767688, 14709610, 29419220, 58838440]

約数ペア:

[(1, 58838440), (2, 29419220), (4, 14709610), (5, 11767688), (8, 7354805), (10, 5883844), (19, 3096760), (20, 2941922), (38, 1548380), (40, 1470961), (76, 774190), (95, 619352), (152, 387095), (190, 309676), (380, 154838), (760, 77419)]