49092768

素因数分解:

$2^5\times 3^2\times {\mathrm{373}}^1\times {\mathrm{457}}^1$

素因数の和:846

約数の個数: 72

約数和(自身を含む): 140288148

約数和(自身を除く): 91195380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 373, 457, 746, 914, 1119, 1371, 1492, 1828, 2238, 2742, 2984, 3357, 3656, 4113, 4476, 5484, 5968, 6714, 7312, 8226, 8952, 10968, 11936, 13428, 14624, 16452, 17904, 21936, 26856, 32904, 35808, 43872, 53712, 65808, 107424, 131616, 170461, 340922, 511383, 681844, 1022766, 1363688, 1534149, 2045532, 2727376, 3068298, 4091064, 5454752, 6136596, 8182128, 12273192, 16364256, 24546384, 49092768]

約数ペア:

[(1, 49092768), (2, 24546384), (3, 16364256), (4, 12273192), (6, 8182128), (8, 6136596), (9, 5454752), (12, 4091064), (16, 3068298), (18, 2727376), (24, 2045532), (32, 1534149), (36, 1363688), (48, 1022766), (72, 681844), (96, 511383), (144, 340922), (288, 170461), (373, 131616), (457, 107424), (746, 65808), (914, 53712), (1119, 43872), (1371, 35808), (1492, 32904), (1828, 26856), (2238, 21936), (2742, 17904), (2984, 16452), (3357, 14624), (3656, 13428), (4113, 11936), (4476, 10968), (5484, 8952), (5968, 8226), (6714, 7312)]