126743808

素因数分解:

$2^8\times 3^1\times {\mathrm{79}}^1\times {\mathrm{2089}}^1$

素因数の和:2187

約数の個数: 72

約数和(自身を含む): 341756800

約数和(自身を除く): 215012992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 632, 768, 948, 1264, 1896, 2089, 2528, 3792, 4178, 5056, 6267, 7584, 8356, 10112, 12534, 15168, 16712, 20224, 25068, 30336, 33424, 50136, 60672, 66848, 100272, 133696, 165031, 200544, 267392, 330062, 401088, 495093, 534784, 660124, 802176, 990186, 1320248, 1604352, 1980372, 2640496, 3960744, 5280992, 7921488, 10561984, 15842976, 21123968, 31685952, 42247936, 63371904, 126743808]

約数ペア:

[(1, 126743808), (2, 63371904), (3, 42247936), (4, 31685952), (6, 21123968), (8, 15842976), (12, 10561984), (16, 7921488), (24, 5280992), (32, 3960744), (48, 2640496), (64, 1980372), (79, 1604352), (96, 1320248), (128, 990186), (158, 802176), (192, 660124), (237, 534784), (256, 495093), (316, 401088), (384, 330062), (474, 267392), (632, 200544), (768, 165031), (948, 133696), (1264, 100272), (1896, 66848), (2089, 60672), (2528, 50136), (3792, 33424), (4178, 30336), (5056, 25068), (6267, 20224), (7584, 16712), (8356, 15168), (10112, 12534)]