6466818332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:859

約数の個数: 72

約数和(自身を含む): 12617920224

約数和(自身を除く): 6151101892

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 103, 172, 206, 412, 559, 653, 1118, 1306, 1339, 1849, 2236, 2612, 2678, 3698, 4429, 5356, 7396, 8489, 8858, 16978, 17716, 24037, 28079, 33956, 48074, 56158, 57577, 67259, 96148, 112316, 115154, 134518, 190447, 230308, 269036, 365027, 380894, 730054, 761788, 874367, 1207397, 1460108, 1748734, 2414794, 2475811, 2892137, 3497468, 4829588, 4951622, 5784274, 9903244, 11568548, 15696161, 31392322, 37597781, 62784644, 75195562, 124361891, 150391124, 248723782, 497447564, 1616704583, 3233409166, 6466818332]

約数ペア:

[(1, 6466818332), (2, 3233409166), (4, 1616704583), (13, 497447564), (26, 248723782), (43, 150391124), (52, 124361891), (86, 75195562), (103, 62784644), (172, 37597781), (206, 31392322), (412, 15696161), (559, 11568548), (653, 9903244), (1118, 5784274), (1306, 4951622), (1339, 4829588), (1849, 3497468), (2236, 2892137), (2612, 2475811), (2678, 2414794), (3698, 1748734), (4429, 1460108), (5356, 1207397), (7396, 874367), (8489, 761788), (8858, 730054), (16978, 380894), (17716, 365027), (24037, 269036), (28079, 230308), (33956, 190447), (48074, 134518), (56158, 115154), (57577, 112316), (67259, 96148)]