87021288

素因数分解:

$2^3\times 3^2\times {\mathrm{929}}^1\times {\mathrm{1301}}^1$

素因数の和:2242

約数の個数: 48

約数和(自身を含む): 236117700

約数和(自身を除く): 149096412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 929, 1301, 1858, 2602, 2787, 3716, 3903, 5204, 5574, 7432, 7806, 8361, 10408, 11148, 11709, 15612, 16722, 22296, 23418, 31224, 33444, 46836, 66888, 93672, 1208629, 2417258, 3625887, 4834516, 7251774, 9669032, 10877661, 14503548, 21755322, 29007096, 43510644, 87021288]

約数ペア:

[(1, 87021288), (2, 43510644), (3, 29007096), (4, 21755322), (6, 14503548), (8, 10877661), (9, 9669032), (12, 7251774), (18, 4834516), (24, 3625887), (36, 2417258), (72, 1208629), (929, 93672), (1301, 66888), (1858, 46836), (2602, 33444), (2787, 31224), (3716, 23418), (3903, 22296), (5204, 16722), (5574, 15612), (7432, 11709), (7806, 11148), (8361, 10408)]