56981064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{339173}}^1$

素因数の和:339189

約数の個数: 32

約数和(自身を含む): 162803520

約数和(自身を除く): 105822456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 339173, 678346, 1017519, 1356692, 2035038, 2374211, 2713384, 4070076, 4748422, 7122633, 8140152, 9496844, 14245266, 18993688, 28490532, 56981064]

約数ペア:

[(1, 56981064), (2, 28490532), (3, 18993688), (4, 14245266), (6, 9496844), (7, 8140152), (8, 7122633), (12, 4748422), (14, 4070076), (21, 2713384), (24, 2374211), (28, 2035038), (42, 1356692), (56, 1017519), (84, 678346), (168, 339173)]