81273024

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{6719}}^1$

素因数の和:6747

約数の個数: 112

約数和(自身を含む): 273100800

約数和(自身を除く): 191827776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 6719, 12096, 13438, 20157, 26876, 40314, 47033, 53752, 60471, 80628, 94066, 107504, 120942, 141099, 161256, 181413, 188132, 215008, 241884, 282198, 322512, 362826, 376264, 423297, 430016, 483768, 564396, 645024, 725652, 752528, 846594, 967536, 1128792, 1269891, 1290048, 1451304, 1505056, 1693188, 1935072, 2257584, 2539782, 2902608, 3010112, 3386376, 3870144, 4515168, 5079564, 5805216, 6772752, 9030336, 10159128, 11610432, 13545504, 20318256, 27091008, 40636512, 81273024]

約数ペア:

[(1, 81273024), (2, 40636512), (3, 27091008), (4, 20318256), (6, 13545504), (7, 11610432), (8, 10159128), (9, 9030336), (12, 6772752), (14, 5805216), (16, 5079564), (18, 4515168), (21, 3870144), (24, 3386376), (27, 3010112), (28, 2902608), (32, 2539782), (36, 2257584), (42, 1935072), (48, 1693188), (54, 1505056), (56, 1451304), (63, 1290048), (64, 1269891), (72, 1128792), (84, 967536), (96, 846594), (108, 752528), (112, 725652), (126, 645024), (144, 564396), (168, 483768), (189, 430016), (192, 423297), (216, 376264), (224, 362826), (252, 322512), (288, 282198), (336, 241884), (378, 215008), (432, 188132), (448, 181413), (504, 161256), (576, 141099), (672, 120942), (756, 107504), (864, 94066), (1008, 80628), (1344, 60471), (1512, 53752), (1728, 47033), (2016, 40314), (3024, 26876), (4032, 20157), (6048, 13438), (6719, 12096)]