17938964034

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{6449}}^1\times {\mathrm{6719}}^1$

素因数の和:13199

約数の個数: 48

約数和(自身を含む): 40569984000

約数和(自身を除く): 22631019966

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 6449, 6719, 12898, 13438, 19347, 20157, 38694, 40314, 58041, 60471, 116082, 120942, 148327, 154537, 296654, 309074, 444981, 463611, 889962, 927222, 1334943, 1390833, 2669886, 2781666, 43330831, 86661662, 129992493, 259984986, 389977479, 779954958, 996609113, 1993218226, 2989827339, 5979654678, 8969482017, 17938964034]

約数ペア:

[(1, 17938964034), (2, 8969482017), (3, 5979654678), (6, 2989827339), (9, 1993218226), (18, 996609113), (23, 779954958), (46, 389977479), (69, 259984986), (138, 129992493), (207, 86661662), (414, 43330831), (6449, 2781666), (6719, 2669886), (12898, 1390833), (13438, 1334943), (19347, 927222), (20157, 889962), (38694, 463611), (40314, 444981), (58041, 309074), (60471, 296654), (116082, 154537), (120942, 148327)]