7402536

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:855

約数の個数: 64

約数和(自身を含む): 21067200

約数和(自身を除く): 13664664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 797, 1032, 1161, 1548, 1594, 2322, 2391, 3096, 3188, 4644, 4782, 6376, 7173, 9288, 9564, 14346, 19128, 21519, 28692, 34271, 43038, 57384, 68542, 86076, 102813, 137084, 172152, 205626, 274168, 308439, 411252, 616878, 822504, 925317, 1233756, 1850634, 2467512, 3701268, 7402536]

約数ペア:

[(1, 7402536), (2, 3701268), (3, 2467512), (4, 1850634), (6, 1233756), (8, 925317), (9, 822504), (12, 616878), (18, 411252), (24, 308439), (27, 274168), (36, 205626), (43, 172152), (54, 137084), (72, 102813), (86, 86076), (108, 68542), (129, 57384), (172, 43038), (216, 34271), (258, 28692), (344, 21519), (387, 19128), (516, 14346), (774, 9564), (797, 9288), (1032, 7173), (1161, 6376), (1548, 4782), (1594, 4644), (2322, 3188), (2391, 3096)]