26757808

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:650

約数の個数: 80

約数和(自身を含む): 66495744

約数和(自身を除く): 39737936

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 296, 308, 407, 518, 587, 592, 616, 814, 1036, 1174, 1232, 1628, 2072, 2348, 2849, 3256, 4109, 4144, 4696, 5698, 6457, 6512, 8218, 9392, 11396, 12914, 16436, 21719, 22792, 25828, 32872, 43438, 45199, 45584, 51656, 65744, 86876, 90398, 103312, 152033, 173752, 180796, 238909, 304066, 347504, 361592, 477818, 608132, 723184, 955636, 1216264, 1672363, 1911272, 2432528, 3344726, 3822544, 6689452, 13378904, 26757808]

約数ペア:

[(1, 26757808), (2, 13378904), (4, 6689452), (7, 3822544), (8, 3344726), (11, 2432528), (14, 1911272), (16, 1672363), (22, 1216264), (28, 955636), (37, 723184), (44, 608132), (56, 477818), (74, 361592), (77, 347504), (88, 304066), (112, 238909), (148, 180796), (154, 173752), (176, 152033), (259, 103312), (296, 90398), (308, 86876), (407, 65744), (518, 51656), (587, 45584), (592, 45199), (616, 43438), (814, 32872), (1036, 25828), (1174, 22792), (1232, 21719), (1628, 16436), (2072, 12914), (2348, 11396), (2849, 9392), (3256, 8218), (4109, 6512), (4144, 6457), (4696, 5698)]