6576388

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 15082200

約数和(自身を除く): 8505812

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 49, 52, 58, 89, 91, 98, 116, 178, 182, 196, 203, 356, 364, 377, 406, 623, 637, 754, 812, 1157, 1246, 1274, 1421, 1508, 2314, 2492, 2548, 2581, 2639, 2842, 4361, 4628, 5162, 5278, 5684, 8099, 8722, 10324, 10556, 16198, 17444, 18067, 18473, 32396, 33553, 36134, 36946, 56693, 67106, 72268, 73892, 113386, 126469, 134212, 226772, 234871, 252938, 469742, 505876, 939484, 1644097, 3288194, 6576388]

約数ペア:

[(1, 6576388), (2, 3288194), (4, 1644097), (7, 939484), (13, 505876), (14, 469742), (26, 252938), (28, 234871), (29, 226772), (49, 134212), (52, 126469), (58, 113386), (89, 73892), (91, 72268), (98, 67106), (116, 56693), (178, 36946), (182, 36134), (196, 33553), (203, 32396), (356, 18473), (364, 18067), (377, 17444), (406, 16198), (623, 10556), (637, 10324), (754, 8722), (812, 8099), (1157, 5684), (1246, 5278), (1274, 5162), (1421, 4628), (1508, 4361), (2314, 2842), (2492, 2639), (2548, 2581)]