77292656

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:546

約数の個数: 80

約数和(自身を含む): 180792000

約数和(自身を除く): 103499344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 53, 56, 58, 106, 112, 116, 203, 212, 232, 371, 406, 424, 449, 464, 742, 812, 848, 898, 1484, 1537, 1624, 1796, 2968, 3074, 3143, 3248, 3592, 5936, 6148, 6286, 7184, 10759, 12296, 12572, 13021, 21518, 23797, 24592, 25144, 26042, 43036, 47594, 50288, 52084, 86072, 91147, 95188, 104168, 166579, 172144, 182294, 190376, 208336, 333158, 364588, 380752, 666316, 690113, 729176, 1332632, 1380226, 1458352, 2665264, 2760452, 4830791, 5520904, 9661582, 11041808, 19323164, 38646328, 77292656]

約数ペア:

[(1, 77292656), (2, 38646328), (4, 19323164), (7, 11041808), (8, 9661582), (14, 5520904), (16, 4830791), (28, 2760452), (29, 2665264), (53, 1458352), (56, 1380226), (58, 1332632), (106, 729176), (112, 690113), (116, 666316), (203, 380752), (212, 364588), (232, 333158), (371, 208336), (406, 190376), (424, 182294), (449, 172144), (464, 166579), (742, 104168), (812, 95188), (848, 91147), (898, 86072), (1484, 52084), (1537, 50288), (1624, 47594), (1796, 43036), (2968, 26042), (3074, 25144), (3143, 24592), (3248, 23797), (3592, 21518), (5936, 13021), (6148, 12572), (6286, 12296), (7184, 10759)]