7426146

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 19535040

約数和(自身を除く): 12108894

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 49, 58, 67, 78, 87, 91, 98, 134, 147, 174, 182, 201, 203, 273, 294, 377, 402, 406, 469, 546, 609, 637, 754, 871, 938, 1131, 1218, 1274, 1407, 1421, 1742, 1911, 1943, 2262, 2613, 2639, 2814, 2842, 3283, 3822, 3886, 4263, 5226, 5278, 5829, 6097, 6566, 7917, 8526, 9849, 11658, 12194, 13601, 15834, 18291, 18473, 19698, 25259, 27202, 36582, 36946, 40803, 42679, 50518, 55419, 75777, 81606, 85358, 95207, 110838, 128037, 151554, 176813, 190414, 256074, 285621, 353626, 530439, 571242, 1060878, 1237691, 2475382, 3713073, 7426146]

約数ペア:

[(1, 7426146), (2, 3713073), (3, 2475382), (6, 1237691), (7, 1060878), (13, 571242), (14, 530439), (21, 353626), (26, 285621), (29, 256074), (39, 190414), (42, 176813), (49, 151554), (58, 128037), (67, 110838), (78, 95207), (87, 85358), (91, 81606), (98, 75777), (134, 55419), (147, 50518), (174, 42679), (182, 40803), (201, 36946), (203, 36582), (273, 27202), (294, 25259), (377, 19698), (402, 18473), (406, 18291), (469, 15834), (546, 13601), (609, 12194), (637, 11658), (754, 9849), (871, 8526), (938, 7917), (1131, 6566), (1218, 6097), (1274, 5829), (1407, 5278), (1421, 5226), (1742, 4263), (1911, 3886), (1943, 3822), (2262, 3283), (2613, 2842), (2639, 2814)]