66343728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{125651}}^1$

素因数の和:125673

約数の個数: 40

約数和(自身を含む): 186970176

約数和(自身を除く): 120626448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 125651, 251302, 376953, 502604, 753906, 1005208, 1382161, 1507812, 2010416, 2764322, 3015624, 4146483, 5528644, 6031248, 8292966, 11057288, 16585932, 22114576, 33171864, 66343728]

約数ペア:

[(1, 66343728), (2, 33171864), (3, 22114576), (4, 16585932), (6, 11057288), (8, 8292966), (11, 6031248), (12, 5528644), (16, 4146483), (22, 3015624), (24, 2764322), (33, 2010416), (44, 1507812), (48, 1382161), (66, 1005208), (88, 753906), (132, 502604), (176, 376953), (264, 251302), (528, 125651)]