76613805

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 140474880

約数和(自身を除く): 63861075

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 79, 115, 207, 237, 345, 395, 711, 937, 1035, 1185, 1817, 2811, 3555, 4685, 5451, 8433, 9085, 14055, 16353, 21551, 27255, 42165, 64653, 74023, 81765, 107755, 193959, 222069, 323265, 370115, 666207, 969795, 1110345, 1702529, 3331035, 5107587, 8512645, 15322761, 25537935, 76613805]

約数ペア:

[(1, 76613805), (3, 25537935), (5, 15322761), (9, 8512645), (15, 5107587), (23, 3331035), (45, 1702529), (69, 1110345), (79, 969795), (115, 666207), (207, 370115), (237, 323265), (345, 222069), (395, 193959), (711, 107755), (937, 81765), (1035, 74023), (1185, 64653), (1817, 42165), (2811, 27255), (3555, 21551), (4685, 16353), (5451, 14055), (8433, 9085)]