25341984

素因数分解:

$2^5\times 3^5\times {\mathrm{3259}}^1$

素因数の和:3284

約数の個数: 72

約数和(自身を含む): 74758320

約数和(自身を除く): 49416336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3259, 3888, 6518, 7776, 9777, 13036, 19554, 26072, 29331, 39108, 52144, 58662, 78216, 87993, 104288, 117324, 156432, 175986, 234648, 263979, 312864, 351972, 469296, 527958, 703944, 791937, 938592, 1055916, 1407888, 1583874, 2111832, 2815776, 3167748, 4223664, 6335496, 8447328, 12670992, 25341984]

約数ペア:

[(1, 25341984), (2, 12670992), (3, 8447328), (4, 6335496), (6, 4223664), (8, 3167748), (9, 2815776), (12, 2111832), (16, 1583874), (18, 1407888), (24, 1055916), (27, 938592), (32, 791937), (36, 703944), (48, 527958), (54, 469296), (72, 351972), (81, 312864), (96, 263979), (108, 234648), (144, 175986), (162, 156432), (216, 117324), (243, 104288), (288, 87993), (324, 78216), (432, 58662), (486, 52144), (648, 39108), (864, 29331), (972, 26072), (1296, 19554), (1944, 13036), (2592, 9777), (3259, 7776), (3888, 6518)]