67334228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 132276480

約数和(自身を除く): 64942252

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 79, 148, 158, 316, 443, 481, 886, 962, 1027, 1772, 1924, 2054, 2923, 4108, 5759, 5846, 11518, 11692, 16391, 23036, 32782, 34997, 37999, 65564, 69994, 75998, 139988, 151996, 213083, 426166, 454961, 852332, 909922, 1294889, 1819844, 2589778, 5179556, 16833557, 33667114, 67334228]

約数ペア:

[(1, 67334228), (2, 33667114), (4, 16833557), (13, 5179556), (26, 2589778), (37, 1819844), (52, 1294889), (74, 909922), (79, 852332), (148, 454961), (158, 426166), (316, 213083), (443, 151996), (481, 139988), (886, 75998), (962, 69994), (1027, 65564), (1772, 37999), (1924, 34997), (2054, 32782), (2923, 23036), (4108, 16391), (5759, 11692), (5846, 11518)]