172597212

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5333}}^1$

素因数の和:5403

約数の個数: 72

約数和(自身を含む): 465978240

約数和(自身を除く): 293381028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2697, 3596, 5333, 5394, 8091, 10666, 10788, 15999, 16182, 21332, 31998, 32364, 47997, 63996, 95994, 154657, 165323, 191988, 309314, 330646, 463971, 495969, 618628, 661292, 927942, 991938, 1391913, 1487907, 1855884, 1983876, 2783826, 2975814, 4794367, 5567652, 5951628, 9588734, 14383101, 19177468, 28766202, 43149303, 57532404, 86298606, 172597212]

約数ペア:

[(1, 172597212), (2, 86298606), (3, 57532404), (4, 43149303), (6, 28766202), (9, 19177468), (12, 14383101), (18, 9588734), (29, 5951628), (31, 5567652), (36, 4794367), (58, 2975814), (62, 2783826), (87, 1983876), (93, 1855884), (116, 1487907), (124, 1391913), (174, 991938), (186, 927942), (261, 661292), (279, 618628), (348, 495969), (372, 463971), (522, 330646), (558, 309314), (899, 191988), (1044, 165323), (1116, 154657), (1798, 95994), (2697, 63996), (3596, 47997), (5333, 32364), (5394, 31998), (8091, 21332), (10666, 16182), (10788, 15999)]