18461088

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{929}}^1$

素因数の和:971

約数の個数: 96

約数和(自身を含む): 56246400

約数和(自身を除く): 37785312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 929, 1104, 1242, 1656, 1858, 2208, 2484, 2787, 3312, 3716, 4968, 5574, 6624, 7432, 8361, 9936, 11148, 14864, 16722, 19872, 21367, 22296, 25083, 29728, 33444, 42734, 44592, 50166, 64101, 66888, 85468, 89184, 100332, 128202, 133776, 170936, 192303, 200664, 256404, 267552, 341872, 384606, 401328, 512808, 576909, 683744, 769212, 802656, 1025616, 1153818, 1538424, 2051232, 2307636, 3076848, 4615272, 6153696, 9230544, 18461088]

約数ペア:

[(1, 18461088), (2, 9230544), (3, 6153696), (4, 4615272), (6, 3076848), (8, 2307636), (9, 2051232), (12, 1538424), (16, 1153818), (18, 1025616), (23, 802656), (24, 769212), (27, 683744), (32, 576909), (36, 512808), (46, 401328), (48, 384606), (54, 341872), (69, 267552), (72, 256404), (92, 200664), (96, 192303), (108, 170936), (138, 133776), (144, 128202), (184, 100332), (207, 89184), (216, 85468), (276, 66888), (288, 64101), (368, 50166), (414, 44592), (432, 42734), (552, 33444), (621, 29728), (736, 25083), (828, 22296), (864, 21367), (929, 19872), (1104, 16722), (1242, 14864), (1656, 11148), (1858, 9936), (2208, 8361), (2484, 7432), (2787, 6624), (3312, 5574), (3716, 4968)]