77964768

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{4297}}^1$

素因数の和:4326

約数の個数: 120

約数和(自身を含む): 262109232

約数和(自身を除く): 184144464

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, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4297, 4536, 6048, 8594, 9072, 12891, 17188, 18144, 25782, 30079, 34376, 38673, 51564, 60158, 68752, 77346, 90237, 103128, 116019, 120316, 137504, 154692, 180474, 206256, 232038, 240632, 270711, 309384, 348057, 360948, 412512, 464076, 481264, 541422, 618768, 696114, 721896, 812133, 928152, 962528, 1082844, 1237536, 1392228, 1443792, 1624266, 1856304, 2165688, 2436399, 2784456, 2887584, 3248532, 3712608, 4331376, 4872798, 5568912, 6497064, 8662752, 9745596, 11137824, 12994128, 19491192, 25988256, 38982384, 77964768]

約数ペア:

[(1, 77964768), (2, 38982384), (3, 25988256), (4, 19491192), (6, 12994128), (7, 11137824), (8, 9745596), (9, 8662752), (12, 6497064), (14, 5568912), (16, 4872798), (18, 4331376), (21, 3712608), (24, 3248532), (27, 2887584), (28, 2784456), (32, 2436399), (36, 2165688), (42, 1856304), (48, 1624266), (54, 1443792), (56, 1392228), (63, 1237536), (72, 1082844), (81, 962528), (84, 928152), (96, 812133), (108, 721896), (112, 696114), (126, 618768), (144, 541422), (162, 481264), (168, 464076), (189, 412512), (216, 360948), (224, 348057), (252, 309384), (288, 270711), (324, 240632), (336, 232038), (378, 206256), (432, 180474), (504, 154692), (567, 137504), (648, 120316), (672, 116019), (756, 103128), (864, 90237), (1008, 77346), (1134, 68752), (1296, 60158), (1512, 51564), (2016, 38673), (2268, 34376), (2592, 30079), (3024, 25782), (4297, 18144), (4536, 17188), (6048, 12891), (8594, 9072)]