76639808

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:412

約数の個数: 112

約数和(自身を含む): 190926720

約数和(自身を除く): 114286912

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 64, 68, 112, 116, 119, 136, 203, 224, 232, 238, 272, 347, 406, 448, 464, 476, 493, 544, 694, 812, 928, 952, 986, 1088, 1388, 1624, 1856, 1904, 1972, 2429, 2776, 3248, 3451, 3808, 3944, 4858, 5552, 5899, 6496, 6902, 7616, 7888, 9716, 10063, 11104, 11798, 12992, 13804, 15776, 19432, 20126, 22208, 23596, 27608, 31552, 38864, 40252, 41293, 47192, 55216, 70441, 77728, 80504, 82586, 94384, 110432, 140882, 155456, 161008, 165172, 171071, 188768, 220864, 281764, 322016, 330344, 342142, 377536, 563528, 644032, 660688, 684284, 1127056, 1197497, 1321376, 1368568, 2254112, 2394994, 2642752, 2737136, 4508224, 4789988, 5474272, 9579976, 10948544, 19159952, 38319904, 76639808]

約数ペア:

[(1, 76639808), (2, 38319904), (4, 19159952), (7, 10948544), (8, 9579976), (14, 5474272), (16, 4789988), (17, 4508224), (28, 2737136), (29, 2642752), (32, 2394994), (34, 2254112), (56, 1368568), (58, 1321376), (64, 1197497), (68, 1127056), (112, 684284), (116, 660688), (119, 644032), (136, 563528), (203, 377536), (224, 342142), (232, 330344), (238, 322016), (272, 281764), (347, 220864), (406, 188768), (448, 171071), (464, 165172), (476, 161008), (493, 155456), (544, 140882), (694, 110432), (812, 94384), (928, 82586), (952, 80504), (986, 77728), (1088, 70441), (1388, 55216), (1624, 47192), (1856, 41293), (1904, 40252), (1972, 38864), (2429, 31552), (2776, 27608), (3248, 23596), (3451, 22208), (3808, 20126), (3944, 19432), (4858, 15776), (5552, 13804), (5899, 12992), (6496, 11798), (6902, 11104), (7616, 10063), (7888, 9716)]