74760574

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 135522288

約数和(自身を除く): 60761714

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 113, 157, 226, 301, 314, 602, 791, 1099, 1582, 2107, 2198, 4214, 4859, 5537, 6751, 7693, 9718, 11074, 13502, 15386, 17741, 34013, 35482, 47257, 68026, 94514, 124187, 238091, 248374, 330799, 476182, 661598, 762863, 869309, 1525726, 1738618, 5340041, 10680082, 37380287, 74760574]

約数ペア:

[(1, 74760574), (2, 37380287), (7, 10680082), (14, 5340041), (43, 1738618), (49, 1525726), (86, 869309), (98, 762863), (113, 661598), (157, 476182), (226, 330799), (301, 248374), (314, 238091), (602, 124187), (791, 94514), (1099, 68026), (1582, 47257), (2107, 35482), (2198, 34013), (4214, 17741), (4859, 15386), (5537, 13502), (6751, 11074), (7693, 9718)]