26507392

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 56395800

約数和(自身を除く): 29888408

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 116, 128, 148, 193, 232, 296, 386, 464, 592, 772, 928, 1073, 1184, 1544, 1856, 2146, 2368, 3088, 3712, 4292, 4736, 5597, 6176, 7141, 8584, 11194, 12352, 14282, 17168, 22388, 24704, 28564, 34336, 44776, 57128, 68672, 89552, 114256, 137344, 179104, 207089, 228512, 358208, 414178, 457024, 716416, 828356, 914048, 1656712, 3313424, 6626848, 13253696, 26507392]

約数ペア:

[(1, 26507392), (2, 13253696), (4, 6626848), (8, 3313424), (16, 1656712), (29, 914048), (32, 828356), (37, 716416), (58, 457024), (64, 414178), (74, 358208), (116, 228512), (128, 207089), (148, 179104), (193, 137344), (232, 114256), (296, 89552), (386, 68672), (464, 57128), (592, 44776), (772, 34336), (928, 28564), (1073, 24704), (1184, 22388), (1544, 17168), (1856, 14282), (2146, 12352), (2368, 11194), (3088, 8584), (3712, 7141), (4292, 6176), (4736, 5597)]