78229359

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1136

約数の個数: 48

約数和(自身を含む): 132455232

約数和(自身を除く): 54225873

約数列:

[1, 3, 9, 13, 17, 37, 39, 51, 111, 117, 153, 221, 333, 481, 629, 663, 1063, 1443, 1887, 1989, 3189, 4329, 5661, 8177, 9567, 13819, 18071, 24531, 39331, 41457, 54213, 73593, 117993, 124371, 162639, 234923, 353979, 511303, 668627, 704769, 1533909, 2005881, 2114307, 4601727, 6017643, 8692151, 26076453, 78229359]

約数ペア:

[(1, 78229359), (3, 26076453), (9, 8692151), (13, 6017643), (17, 4601727), (37, 2114307), (39, 2005881), (51, 1533909), (111, 704769), (117, 668627), (153, 511303), (221, 353979), (333, 234923), (481, 162639), (629, 124371), (663, 117993), (1063, 73593), (1443, 54213), (1887, 41457), (1989, 39331), (3189, 24531), (4329, 18071), (5661, 13819), (8177, 9567)]