19528128

素因数分解:

$2^6\times 3^4\times {\mathrm{3767}}^1$

素因数の和:3791

約数の個数: 70

約数和(自身を含む): 57902856

約数和(自身を除く): 38374728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 3767, 5184, 7534, 11301, 15068, 22602, 30136, 33903, 45204, 60272, 67806, 90408, 101709, 120544, 135612, 180816, 203418, 241088, 271224, 305127, 361632, 406836, 542448, 610254, 723264, 813672, 1084896, 1220508, 1627344, 2169792, 2441016, 3254688, 4882032, 6509376, 9764064, 19528128]

約数ペア:

[(1, 19528128), (2, 9764064), (3, 6509376), (4, 4882032), (6, 3254688), (8, 2441016), (9, 2169792), (12, 1627344), (16, 1220508), (18, 1084896), (24, 813672), (27, 723264), (32, 610254), (36, 542448), (48, 406836), (54, 361632), (64, 305127), (72, 271224), (81, 241088), (96, 203418), (108, 180816), (144, 135612), (162, 120544), (192, 101709), (216, 90408), (288, 67806), (324, 60272), (432, 45204), (576, 33903), (648, 30136), (864, 22602), (1296, 15068), (1728, 11301), (2592, 7534), (3767, 5184)]