49312128

素因数分解:

$2^7\times 3^1\times {\mathrm{281}}^1\times {\mathrm{457}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 131739120

約数和(自身を除く): 82426992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 281, 384, 457, 562, 843, 914, 1124, 1371, 1686, 1828, 2248, 2742, 3372, 3656, 4496, 5484, 6744, 7312, 8992, 10968, 13488, 14624, 17984, 21936, 26976, 29248, 35968, 43872, 53952, 58496, 87744, 107904, 128417, 175488, 256834, 385251, 513668, 770502, 1027336, 1541004, 2054672, 3082008, 4109344, 6164016, 8218688, 12328032, 16437376, 24656064, 49312128]

約数ペア:

[(1, 49312128), (2, 24656064), (3, 16437376), (4, 12328032), (6, 8218688), (8, 6164016), (12, 4109344), (16, 3082008), (24, 2054672), (32, 1541004), (48, 1027336), (64, 770502), (96, 513668), (128, 385251), (192, 256834), (281, 175488), (384, 128417), (457, 107904), (562, 87744), (843, 58496), (914, 53952), (1124, 43872), (1371, 35968), (1686, 29248), (1828, 26976), (2248, 21936), (2742, 17984), (3372, 14624), (3656, 13488), (4496, 10968), (5484, 8992), (6744, 7312)]