48948027156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{499327}}^1$

素因数の和:499733

約数の個数: 72

約数和(自身を含む): 141769205760

約数和(自身を除く): 92821178604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 389, 778, 1167, 1556, 2334, 2723, 3501, 4668, 5446, 7002, 8169, 10892, 14004, 16338, 24507, 32676, 49014, 98028, 499327, 998654, 1497981, 1997308, 2995962, 3495289, 4493943, 5991924, 6990578, 8987886, 10485867, 13981156, 17975772, 20971734, 31457601, 41943468, 62915202, 125830404, 194238203, 388476406, 582714609, 776952812, 1165429218, 1359667421, 1748143827, 2330858436, 2719334842, 3496287654, 4079002263, 5438669684, 6992575308, 8158004526, 12237006789, 16316009052, 24474013578, 48948027156]

約数ペア:

[(1, 48948027156), (2, 24474013578), (3, 16316009052), (4, 12237006789), (6, 8158004526), (7, 6992575308), (9, 5438669684), (12, 4079002263), (14, 3496287654), (18, 2719334842), (21, 2330858436), (28, 1748143827), (36, 1359667421), (42, 1165429218), (63, 776952812), (84, 582714609), (126, 388476406), (252, 194238203), (389, 125830404), (778, 62915202), (1167, 41943468), (1556, 31457601), (2334, 20971734), (2723, 17975772), (3501, 13981156), (4668, 10485867), (5446, 8987886), (7002, 6990578), (8169, 5991924), (10892, 4493943), (14004, 3495289), (16338, 2995962), (24507, 1997308), (32676, 1497981), (49014, 998654), (98028, 499327)]