78342768

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{3701}}^1$

素因数の和:3732

約数の個数: 120

約数和(自身を含む): 261657360

約数和(自身を除く): 183314592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 3701, 5292, 7056, 7402, 10584, 11103, 14804, 21168, 22206, 25907, 29608, 33309, 44412, 51814, 59216, 66618, 77721, 88824, 99927, 103628, 133236, 155442, 177648, 181349, 199854, 207256, 233163, 266472, 310884, 362698, 399708, 414512, 466326, 532944, 544047, 621768, 699489, 725396, 799416, 932652, 1088094, 1243536, 1398978, 1450792, 1598832, 1632141, 1865304, 2176188, 2797956, 2901584, 3264282, 3730608, 4352376, 4896423, 5595912, 6528564, 8704752, 9792846, 11191824, 13057128, 19585692, 26114256, 39171384, 78342768]

約数ペア:

[(1, 78342768), (2, 39171384), (3, 26114256), (4, 19585692), (6, 13057128), (7, 11191824), (8, 9792846), (9, 8704752), (12, 6528564), (14, 5595912), (16, 4896423), (18, 4352376), (21, 3730608), (24, 3264282), (27, 2901584), (28, 2797956), (36, 2176188), (42, 1865304), (48, 1632141), (49, 1598832), (54, 1450792), (56, 1398978), (63, 1243536), (72, 1088094), (84, 932652), (98, 799416), (108, 725396), (112, 699489), (126, 621768), (144, 544047), (147, 532944), (168, 466326), (189, 414512), (196, 399708), (216, 362698), (252, 310884), (294, 266472), (336, 233163), (378, 207256), (392, 199854), (432, 181349), (441, 177648), (504, 155442), (588, 133236), (756, 103628), (784, 99927), (882, 88824), (1008, 77721), (1176, 66618), (1323, 59216), (1512, 51814), (1764, 44412), (2352, 33309), (2646, 29608), (3024, 25907), (3528, 22206), (3701, 21168), (5292, 14804), (7056, 11103), (7402, 10584)]