76231720

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{65717}}^1$

素因数の和:65757

約数の個数: 32

約数和(自身を含む): 177438600

約数和(自身を除く): 101206880

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 65717, 131434, 262868, 328585, 525736, 657170, 1314340, 1905793, 2628680, 3811586, 7623172, 9528965, 15246344, 19057930, 38115860, 76231720]

約数ペア:

[(1, 76231720), (2, 38115860), (4, 19057930), (5, 15246344), (8, 9528965), (10, 7623172), (20, 3811586), (29, 2628680), (40, 1905793), (58, 1314340), (116, 657170), (145, 525736), (232, 328585), (290, 262868), (580, 131434), (1160, 65717)]