97624760

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{22391}}^1$

素因数の和:22511

約数の個数: 32

約数和(自身を含む): 221680800

約数和(自身を除く): 124056040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 22391, 44782, 89564, 111955, 179128, 223910, 447820, 895640, 2440619, 4881238, 9762476, 12203095, 19524952, 24406190, 48812380, 97624760]

約数ペア:

[(1, 97624760), (2, 48812380), (4, 24406190), (5, 19524952), (8, 12203095), (10, 9762476), (20, 4881238), (40, 2440619), (109, 895640), (218, 447820), (436, 223910), (545, 179128), (872, 111955), (1090, 89564), (2180, 44782), (4360, 22391)]