79414034

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 150543360

約数和(自身を除く): 71129326

約数列:

[1, 2, 7, 14, 19, 38, 43, 53, 86, 106, 131, 133, 262, 266, 301, 371, 602, 742, 817, 917, 1007, 1634, 1834, 2014, 2279, 2489, 4558, 4978, 5633, 5719, 6943, 7049, 11266, 11438, 13886, 14098, 15953, 17423, 31906, 34846, 39431, 43301, 48601, 78862, 86602, 97202, 107027, 131917, 214054, 263834, 298549, 303107, 597098, 606214, 749189, 923419, 1498378, 1846838, 2089843, 4179686, 5672431, 11344862, 39707017, 79414034]

約数ペア:

[(1, 79414034), (2, 39707017), (7, 11344862), (14, 5672431), (19, 4179686), (38, 2089843), (43, 1846838), (53, 1498378), (86, 923419), (106, 749189), (131, 606214), (133, 597098), (262, 303107), (266, 298549), (301, 263834), (371, 214054), (602, 131917), (742, 107027), (817, 97202), (917, 86602), (1007, 78862), (1634, 48601), (1834, 43301), (2014, 39431), (2279, 34846), (2489, 31906), (4558, 17423), (4978, 15953), (5633, 14098), (5719, 13886), (6943, 11438), (7049, 11266)]