236717364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1579}}^1$

素因数の和:1661

約数の個数: 72

約数和(自身を含む): 615024480

約数和(自身を除く): 378307116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 961, 1209, 1579, 1612, 1922, 2418, 2883, 3158, 3844, 4737, 4836, 5766, 6316, 9474, 11532, 12493, 18948, 20527, 24986, 37479, 41054, 48949, 49972, 61581, 74958, 82108, 97898, 123162, 146847, 149916, 195796, 246324, 293694, 587388, 636337, 1272674, 1517419, 1909011, 2545348, 3034838, 3818022, 4552257, 6069676, 7636044, 9104514, 18209028, 19726447, 39452894, 59179341, 78905788, 118358682, 236717364]

約数ペア:

[(1, 236717364), (2, 118358682), (3, 78905788), (4, 59179341), (6, 39452894), (12, 19726447), (13, 18209028), (26, 9104514), (31, 7636044), (39, 6069676), (52, 4552257), (62, 3818022), (78, 3034838), (93, 2545348), (124, 1909011), (156, 1517419), (186, 1272674), (372, 636337), (403, 587388), (806, 293694), (961, 246324), (1209, 195796), (1579, 149916), (1612, 146847), (1922, 123162), (2418, 97898), (2883, 82108), (3158, 74958), (3844, 61581), (4737, 49972), (4836, 48949), (5766, 41054), (6316, 37479), (9474, 24986), (11532, 20527), (12493, 18948)]