47861772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4159}}^1$

素因数の和:4310

約数の個数: 48

約数和(自身を含む): 128593920

約数和(自身を除く): 80732148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 4159, 5754, 8318, 11508, 12477, 16636, 24954, 29113, 49908, 58226, 87339, 116452, 174678, 349356, 569783, 1139566, 1709349, 2279132, 3418698, 3988481, 6837396, 7976962, 11965443, 15953924, 23930886, 47861772]

約数ペア:

[(1, 47861772), (2, 23930886), (3, 15953924), (4, 11965443), (6, 7976962), (7, 6837396), (12, 3988481), (14, 3418698), (21, 2279132), (28, 1709349), (42, 1139566), (84, 569783), (137, 349356), (274, 174678), (411, 116452), (548, 87339), (822, 58226), (959, 49908), (1644, 29113), (1918, 24954), (2877, 16636), (3836, 12477), (4159, 11508), (5754, 8318)]