27949026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7477}}^1$

素因数の和:7578

約数の個数: 32

約数和(自身を含む): 64609920

約数和(自身を除く): 36660894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 7477, 14954, 22431, 44862, 52339, 104678, 157017, 314034, 665453, 1330906, 1996359, 3992718, 4658171, 9316342, 13974513, 27949026]

約数ペア:

[(1, 27949026), (2, 13974513), (3, 9316342), (6, 4658171), (7, 3992718), (14, 1996359), (21, 1330906), (42, 665453), (89, 314034), (178, 157017), (267, 104678), (534, 52339), (623, 44862), (1246, 22431), (1869, 14954), (3738, 7477)]