68795928

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{5279}}^1$

素因数の和:5472

約数の個数: 48

約数和(自身を含む): 187387200

約数和(自身を除く): 118591272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 4344, 5279, 6516, 10558, 13032, 15837, 21116, 31674, 42232, 47511, 63348, 95022, 126696, 190044, 380088, 955499, 1910998, 2866497, 3821996, 5732994, 7643992, 8599491, 11465988, 17198982, 22931976, 34397964, 68795928]

約数ペア:

[(1, 68795928), (2, 34397964), (3, 22931976), (4, 17198982), (6, 11465988), (8, 8599491), (9, 7643992), (12, 5732994), (18, 3821996), (24, 2866497), (36, 1910998), (72, 955499), (181, 380088), (362, 190044), (543, 126696), (724, 95022), (1086, 63348), (1448, 47511), (1629, 42232), (2172, 31674), (3258, 21116), (4344, 15837), (5279, 13032), (6516, 10558)]