80111832

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{62981}}^1$

素因数の和:63043

約数の個数: 32

約数和(自身を含む): 204061680

約数和(自身を除く): 123949848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 62981, 125962, 188943, 251924, 377886, 503848, 755772, 1511544, 3337993, 6675986, 10013979, 13351972, 20027958, 26703944, 40055916, 80111832]

約数ペア:

[(1, 80111832), (2, 40055916), (3, 26703944), (4, 20027958), (6, 13351972), (8, 10013979), (12, 6675986), (24, 3337993), (53, 1511544), (106, 755772), (159, 503848), (212, 377886), (318, 251924), (424, 188943), (636, 125962), (1272, 62981)]