78660288

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{929}}^1$

素因数の和:964

約数の個数: 168

約数和(自身を含む): 269290800

約数和(自身を除く): 190630512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 929, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 1858, 2016, 2352, 2646, 2787, 3024, 3136, 3528, 3716, 4032, 4704, 5292, 5574, 6048, 6503, 7056, 7432, 8361, 9408, 10584, 11148, 12096, 13006, 14112, 14864, 16722, 19509, 21168, 22296, 25083, 26012, 28224, 29728, 33444, 39018, 42336, 44592, 45521, 50166, 52024, 58527, 59456, 66888, 78036, 84672, 89184, 91042, 100332, 104048, 117054, 133776, 136563, 156072, 175581, 178368, 182084, 200664, 208096, 234108, 267552, 273126, 312144, 351162, 364168, 401328, 409689, 416192, 468216, 535104, 546252, 624288, 702324, 728336, 802656, 819378, 936432, 1092504, 1229067, 1248576, 1404648, 1456672, 1605312, 1638756, 1872864, 2185008, 2458134, 2809296, 2913344, 3277512, 3745728, 4370016, 4916268, 5618592, 6555024, 8740032, 9832536, 11237184, 13110048, 19665072, 26220096, 39330144, 78660288]

約数ペア:

[(1, 78660288), (2, 39330144), (3, 26220096), (4, 19665072), (6, 13110048), (7, 11237184), (8, 9832536), (9, 8740032), (12, 6555024), (14, 5618592), (16, 4916268), (18, 4370016), (21, 3745728), (24, 3277512), (27, 2913344), (28, 2809296), (32, 2458134), (36, 2185008), (42, 1872864), (48, 1638756), (49, 1605312), (54, 1456672), (56, 1404648), (63, 1248576), (64, 1229067), (72, 1092504), (84, 936432), (96, 819378), (98, 802656), (108, 728336), (112, 702324), (126, 624288), (144, 546252), (147, 535104), (168, 468216), (189, 416192), (192, 409689), (196, 401328), (216, 364168), (224, 351162), (252, 312144), (288, 273126), (294, 267552), (336, 234108), (378, 208096), (392, 200664), (432, 182084), (441, 178368), (448, 175581), (504, 156072), (576, 136563), (588, 133776), (672, 117054), (756, 104048), (784, 100332), (864, 91042), (882, 89184), (929, 84672), (1008, 78036), (1176, 66888), (1323, 59456), (1344, 58527), (1512, 52024), (1568, 50166), (1728, 45521), (1764, 44592), (1858, 42336), (2016, 39018), (2352, 33444), (2646, 29728), (2787, 28224), (3024, 26012), (3136, 25083), (3528, 22296), (3716, 21168), (4032, 19509), (4704, 16722), (5292, 14864), (5574, 14112), (6048, 13006), (6503, 12096), (7056, 11148), (7432, 10584), (8361, 9408)]