49861266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 131604480

約数和(自身を除く): 81743214

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 47, 58, 67, 78, 87, 91, 94, 134, 141, 174, 182, 201, 203, 273, 282, 329, 377, 402, 406, 469, 546, 609, 611, 658, 754, 871, 938, 987, 1131, 1218, 1222, 1363, 1407, 1742, 1833, 1943, 1974, 2262, 2613, 2639, 2726, 2814, 3149, 3666, 3886, 4089, 4277, 5226, 5278, 5829, 6097, 6298, 7917, 8178, 8554, 9447, 9541, 11658, 12194, 12831, 13601, 15834, 17719, 18291, 18894, 19082, 22043, 25259, 25662, 27202, 28623, 35438, 36582, 40803, 40937, 44086, 50518, 53157, 57246, 66129, 75777, 81606, 81874, 91321, 106314, 122811, 124033, 132258, 151554, 176813, 182642, 245622, 248066, 273963, 286559, 353626, 372099, 530439, 547926, 573118, 639247, 744198, 859677, 1060878, 1187173, 1278494, 1719354, 1917741, 2374346, 3561519, 3835482, 7123038, 8310211, 16620422, 24930633, 49861266]

約数ペア:

[(1, 49861266), (2, 24930633), (3, 16620422), (6, 8310211), (7, 7123038), (13, 3835482), (14, 3561519), (21, 2374346), (26, 1917741), (29, 1719354), (39, 1278494), (42, 1187173), (47, 1060878), (58, 859677), (67, 744198), (78, 639247), (87, 573118), (91, 547926), (94, 530439), (134, 372099), (141, 353626), (174, 286559), (182, 273963), (201, 248066), (203, 245622), (273, 182642), (282, 176813), (329, 151554), (377, 132258), (402, 124033), (406, 122811), (469, 106314), (546, 91321), (609, 81874), (611, 81606), (658, 75777), (754, 66129), (871, 57246), (938, 53157), (987, 50518), (1131, 44086), (1218, 40937), (1222, 40803), (1363, 36582), (1407, 35438), (1742, 28623), (1833, 27202), (1943, 25662), (1974, 25259), (2262, 22043), (2613, 19082), (2639, 18894), (2726, 18291), (2814, 17719), (3149, 15834), (3666, 13601), (3886, 12831), (4089, 12194), (4277, 11658), (5226, 9541), (5278, 9447), (5829, 8554), (6097, 8178), (6298, 7917)]