26439264

素因数分解:

$2^5\times 3^3\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:521

約数の個数: 96

約数和(自身を含む): 78382080

約数和(自身を除く): 51942816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 96, 108, 142, 144, 213, 216, 284, 288, 426, 431, 432, 568, 639, 852, 862, 864, 1136, 1278, 1293, 1704, 1724, 1917, 2272, 2556, 2586, 3408, 3448, 3834, 3879, 5112, 5172, 6816, 6896, 7668, 7758, 10224, 10344, 11637, 13792, 15336, 15516, 20448, 20688, 23274, 30601, 30672, 31032, 41376, 46548, 61202, 61344, 62064, 91803, 93096, 122404, 124128, 183606, 186192, 244808, 275409, 367212, 372384, 489616, 550818, 734424, 826227, 979232, 1101636, 1468848, 1652454, 2203272, 2937696, 3304908, 4406544, 6609816, 8813088, 13219632, 26439264]

約数ペア:

[(1, 26439264), (2, 13219632), (3, 8813088), (4, 6609816), (6, 4406544), (8, 3304908), (9, 2937696), (12, 2203272), (16, 1652454), (18, 1468848), (24, 1101636), (27, 979232), (32, 826227), (36, 734424), (48, 550818), (54, 489616), (71, 372384), (72, 367212), (96, 275409), (108, 244808), (142, 186192), (144, 183606), (213, 124128), (216, 122404), (284, 93096), (288, 91803), (426, 62064), (431, 61344), (432, 61202), (568, 46548), (639, 41376), (852, 31032), (862, 30672), (864, 30601), (1136, 23274), (1278, 20688), (1293, 20448), (1704, 15516), (1724, 15336), (1917, 13792), (2272, 11637), (2556, 10344), (2586, 10224), (3408, 7758), (3448, 7668), (3834, 6896), (3879, 6816), (5112, 5172)]