87647744

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{5903}}^1$

素因数の和:5950

約数の個数: 40

約数和(自身を含む): 181193760

約数和(自身を除く): 93546016

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1856, 3712, 5903, 7424, 11806, 14848, 23612, 47224, 94448, 171187, 188896, 342374, 377792, 684748, 755584, 1369496, 1511168, 2738992, 3022336, 5477984, 10955968, 21911936, 43823872, 87647744]

約数ペア:

[(1, 87647744), (2, 43823872), (4, 21911936), (8, 10955968), (16, 5477984), (29, 3022336), (32, 2738992), (58, 1511168), (64, 1369496), (116, 755584), (128, 684748), (232, 377792), (256, 342374), (464, 188896), (512, 171187), (928, 94448), (1856, 47224), (3712, 23612), (5903, 14848), (7424, 11806)]