26981304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{160603}}^1$

素因数の和:160619

約数の個数: 32

約数和(自身を含む): 77089920

約数和(自身を除く): 50108616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 160603, 321206, 481809, 642412, 963618, 1124221, 1284824, 1927236, 2248442, 3372663, 3854472, 4496884, 6745326, 8993768, 13490652, 26981304]

約数ペア:

[(1, 26981304), (2, 13490652), (3, 8993768), (4, 6745326), (6, 4496884), (7, 3854472), (8, 3372663), (12, 2248442), (14, 1927236), (21, 1284824), (24, 1124221), (28, 963618), (42, 642412), (56, 481809), (84, 321206), (168, 160603)]