3837456

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{47}}^1$

素因数の和:80

約数の個数: 140

約数和(自身を含む): 13011072

約数和(自身を除く): 9173616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 81, 84, 94, 108, 112, 126, 141, 144, 162, 168, 188, 189, 216, 243, 252, 282, 324, 329, 336, 376, 378, 423, 432, 486, 504, 564, 567, 648, 658, 729, 752, 756, 846, 972, 987, 1008, 1128, 1134, 1269, 1296, 1316, 1458, 1512, 1692, 1701, 1944, 1974, 2256, 2268, 2538, 2632, 2916, 2961, 3024, 3384, 3402, 3807, 3888, 3948, 4536, 5076, 5103, 5264, 5832, 5922, 6768, 6804, 7614, 7896, 8883, 9072, 10152, 10206, 11421, 11664, 11844, 13608, 15228, 15792, 17766, 20304, 20412, 22842, 23688, 26649, 27216, 30456, 34263, 35532, 40824, 45684, 47376, 53298, 60912, 68526, 71064, 79947, 81648, 91368, 106596, 137052, 142128, 159894, 182736, 213192, 239841, 274104, 319788, 426384, 479682, 548208, 639576, 959364, 1279152, 1918728, 3837456]

約数ペア:

[(1, 3837456), (2, 1918728), (3, 1279152), (4, 959364), (6, 639576), (7, 548208), (8, 479682), (9, 426384), (12, 319788), (14, 274104), (16, 239841), (18, 213192), (21, 182736), (24, 159894), (27, 142128), (28, 137052), (36, 106596), (42, 91368), (47, 81648), (48, 79947), (54, 71064), (56, 68526), (63, 60912), (72, 53298), (81, 47376), (84, 45684), (94, 40824), (108, 35532), (112, 34263), (126, 30456), (141, 27216), (144, 26649), (162, 23688), (168, 22842), (188, 20412), (189, 20304), (216, 17766), (243, 15792), (252, 15228), (282, 13608), (324, 11844), (329, 11664), (336, 11421), (376, 10206), (378, 10152), (423, 9072), (432, 8883), (486, 7896), (504, 7614), (564, 6804), (567, 6768), (648, 5922), (658, 5832), (729, 5264), (752, 5103), (756, 5076), (846, 4536), (972, 3948), (987, 3888), (1008, 3807), (1128, 3402), (1134, 3384), (1269, 3024), (1296, 2961), (1316, 2916), (1458, 2632), (1512, 2538), (1692, 2268), (1701, 2256), (1944, 1974)]