16473276

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:579

約数の個数: 72

約数和(自身を含む): 44553600

約数和(自身を除く): 28080324

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, 509, 522, 558, 899, 1018, 1044, 1116, 1527, 1798, 2036, 2697, 3054, 3596, 4581, 5394, 6108, 8091, 9162, 10788, 14761, 15779, 16182, 18324, 29522, 31558, 32364, 44283, 47337, 59044, 63116, 88566, 94674, 132849, 142011, 177132, 189348, 265698, 284022, 457591, 531396, 568044, 915182, 1372773, 1830364, 2745546, 4118319, 5491092, 8236638, 16473276]

約数ペア:

[(1, 16473276), (2, 8236638), (3, 5491092), (4, 4118319), (6, 2745546), (9, 1830364), (12, 1372773), (18, 915182), (29, 568044), (31, 531396), (36, 457591), (58, 284022), (62, 265698), (87, 189348), (93, 177132), (116, 142011), (124, 132849), (174, 94674), (186, 88566), (261, 63116), (279, 59044), (348, 47337), (372, 44283), (509, 32364), (522, 31558), (558, 29522), (899, 18324), (1018, 16182), (1044, 15779), (1116, 14761), (1527, 10788), (1798, 9162), (2036, 8091), (2697, 6108), (3054, 5394), (3596, 4581)]