15691632

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:398

約数の個数: 80

約数和(自身を含む): 44782848

約数和(自身を除く): 29091216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 113, 132, 176, 226, 263, 264, 339, 452, 526, 528, 678, 789, 904, 1052, 1243, 1356, 1578, 1808, 2104, 2486, 2712, 2893, 3156, 3729, 4208, 4972, 5424, 5786, 6312, 7458, 8679, 9944, 11572, 12624, 14916, 17358, 19888, 23144, 29719, 29832, 34716, 46288, 59438, 59664, 69432, 89157, 118876, 138864, 178314, 237752, 326909, 356628, 475504, 653818, 713256, 980727, 1307636, 1426512, 1961454, 2615272, 3922908, 5230544, 7845816, 15691632]

約数ペア:

[(1, 15691632), (2, 7845816), (3, 5230544), (4, 3922908), (6, 2615272), (8, 1961454), (11, 1426512), (12, 1307636), (16, 980727), (22, 713256), (24, 653818), (33, 475504), (44, 356628), (48, 326909), (66, 237752), (88, 178314), (113, 138864), (132, 118876), (176, 89157), (226, 69432), (263, 59664), (264, 59438), (339, 46288), (452, 34716), (526, 29832), (528, 29719), (678, 23144), (789, 19888), (904, 17358), (1052, 14916), (1243, 12624), (1356, 11572), (1578, 9944), (1808, 8679), (2104, 7458), (2486, 6312), (2712, 5786), (2893, 5424), (3156, 4972), (3729, 4208)]