126168672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{187751}}^1$

素因数の和:187771

約数の個数: 48

約数和(自身を含む): 378508032

約数和(自身を除く): 252339360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 187751, 375502, 563253, 751004, 1126506, 1314257, 1502008, 2253012, 2628514, 3004016, 3942771, 4506024, 5257028, 6008032, 7885542, 9012048, 10514056, 15771084, 18024096, 21028112, 31542168, 42056224, 63084336, 126168672]

約数ペア:

[(1, 126168672), (2, 63084336), (3, 42056224), (4, 31542168), (6, 21028112), (7, 18024096), (8, 15771084), (12, 10514056), (14, 9012048), (16, 7885542), (21, 6008032), (24, 5257028), (28, 4506024), (32, 3942771), (42, 3004016), (48, 2628514), (56, 2253012), (84, 1502008), (96, 1314257), (112, 1126506), (168, 751004), (224, 563253), (336, 375502), (672, 187751)]