90177864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{536773}}^1$

素因数の和:536789

約数の個数: 32

約数和(自身を含む): 257651520

約数和(自身を除く): 167473656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 536773, 1073546, 1610319, 2147092, 3220638, 3757411, 4294184, 6441276, 7514822, 11272233, 12882552, 15029644, 22544466, 30059288, 45088932, 90177864]

約数ペア:

[(1, 90177864), (2, 45088932), (3, 30059288), (4, 22544466), (6, 15029644), (7, 12882552), (8, 11272233), (12, 7514822), (14, 6441276), (21, 4294184), (24, 3757411), (28, 3220638), (42, 2147092), (56, 1610319), (84, 1073546), (168, 536773)]