27987864

素因数分解:

$2^3\times 3^1\times {\mathrm{167}}^1\times {\mathrm{6983}}^1$

素因数の和:7159

約数の個数: 32

約数和(自身を含む): 70398720

約数和(自身を除く): 42410856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 167, 334, 501, 668, 1002, 1336, 2004, 4008, 6983, 13966, 20949, 27932, 41898, 55864, 83796, 167592, 1166161, 2332322, 3498483, 4664644, 6996966, 9329288, 13993932, 27987864]

約数ペア:

[(1, 27987864), (2, 13993932), (3, 9329288), (4, 6996966), (6, 4664644), (8, 3498483), (12, 2332322), (24, 1166161), (167, 167592), (334, 83796), (501, 55864), (668, 41898), (1002, 27932), (1336, 20949), (2004, 13966), (4008, 6983)]