76623465

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5417}}^1$

素因数の和:5489

約数の個数: 32

約数和(自身を含む): 131072256

約数和(自身を除く): 54448791

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 205, 345, 615, 943, 2829, 4715, 5417, 14145, 16251, 27085, 81255, 124591, 222097, 373773, 622955, 666291, 1110485, 1868865, 3331455, 5108231, 15324693, 25541155, 76623465]

約数ペア:

[(1, 76623465), (3, 25541155), (5, 15324693), (15, 5108231), (23, 3331455), (41, 1868865), (69, 1110485), (115, 666291), (123, 622955), (205, 373773), (345, 222097), (615, 124591), (943, 81255), (2829, 27085), (4715, 16251), (5417, 14145)]