39757746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{1153}}^1$

素因数の和:1986

約数の個数: 32

約数和(自身を含む): 91064448

約数和(自身を除く): 51306702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 821, 1153, 1642, 2306, 2463, 3459, 4926, 5747, 6918, 8071, 11494, 16142, 17241, 24213, 34482, 48426, 946613, 1893226, 2839839, 5679678, 6626291, 13252582, 19878873, 39757746]

約数ペア:

[(1, 39757746), (2, 19878873), (3, 13252582), (6, 6626291), (7, 5679678), (14, 2839839), (21, 1893226), (42, 946613), (821, 48426), (1153, 34482), (1642, 24213), (2306, 17241), (2463, 16142), (3459, 11494), (4926, 8071), (5747, 6918)]