69504048

素因数分解:

$2^4\times 3^3\times {\mathrm{349}}^1\times {\mathrm{461}}^1$

素因数の和:827

約数の個数: 80

約数和(自身を含む): 200508000

約数和(自身を除く): 131003952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 349, 432, 461, 698, 922, 1047, 1383, 1396, 1844, 2094, 2766, 2792, 3141, 3688, 4149, 4188, 5532, 5584, 6282, 7376, 8298, 8376, 9423, 11064, 12447, 12564, 16596, 16752, 18846, 22128, 24894, 25128, 33192, 37692, 49788, 50256, 66384, 75384, 99576, 150768, 160889, 199152, 321778, 482667, 643556, 965334, 1287112, 1448001, 1930668, 2574224, 2896002, 3861336, 4344003, 5792004, 7722672, 8688006, 11584008, 17376012, 23168016, 34752024, 69504048]

約数ペア:

[(1, 69504048), (2, 34752024), (3, 23168016), (4, 17376012), (6, 11584008), (8, 8688006), (9, 7722672), (12, 5792004), (16, 4344003), (18, 3861336), (24, 2896002), (27, 2574224), (36, 1930668), (48, 1448001), (54, 1287112), (72, 965334), (108, 643556), (144, 482667), (216, 321778), (349, 199152), (432, 160889), (461, 150768), (698, 99576), (922, 75384), (1047, 66384), (1383, 50256), (1396, 49788), (1844, 37692), (2094, 33192), (2766, 25128), (2792, 24894), (3141, 22128), (3688, 18846), (4149, 16752), (4188, 16596), (5532, 12564), (5584, 12447), (6282, 11064), (7376, 9423), (8298, 8376)]