23191416

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^2\times {\mathrm{383}}^1$

素因数の和:453

約数の個数: 72

約数和(自身を含む): 65220480

約数和(自身を除く): 42029064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 383, 522, 696, 766, 841, 1044, 1149, 1532, 1682, 2088, 2298, 2523, 3064, 3364, 3447, 4596, 5046, 6728, 6894, 7569, 9192, 10092, 11107, 13788, 15138, 20184, 22214, 27576, 30276, 33321, 44428, 60552, 66642, 88856, 99963, 133284, 199926, 266568, 322103, 399852, 644206, 799704, 966309, 1288412, 1932618, 2576824, 2898927, 3865236, 5797854, 7730472, 11595708, 23191416]

約数ペア:

[(1, 23191416), (2, 11595708), (3, 7730472), (4, 5797854), (6, 3865236), (8, 2898927), (9, 2576824), (12, 1932618), (18, 1288412), (24, 966309), (29, 799704), (36, 644206), (58, 399852), (72, 322103), (87, 266568), (116, 199926), (174, 133284), (232, 99963), (261, 88856), (348, 66642), (383, 60552), (522, 44428), (696, 33321), (766, 30276), (841, 27576), (1044, 22214), (1149, 20184), (1532, 15138), (1682, 13788), (2088, 11107), (2298, 10092), (2523, 9192), (3064, 7569), (3364, 6894), (3447, 6728), (4596, 5046)]