42751672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2053}}^1$

素因数の和:2215

約数の個数: 32

約数和(自身を含む): 85035600

約数和(自身を除く): 42283928

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 548, 1096, 2053, 2603, 4106, 5206, 8212, 10412, 16424, 20824, 39007, 78014, 156028, 281261, 312056, 562522, 1125044, 2250088, 5343959, 10687918, 21375836, 42751672]

約数ペア:

[(1, 42751672), (2, 21375836), (4, 10687918), (8, 5343959), (19, 2250088), (38, 1125044), (76, 562522), (137, 312056), (152, 281261), (274, 156028), (548, 78014), (1096, 39007), (2053, 20824), (2603, 16424), (4106, 10412), (5206, 8212)]