19371483504

素因数分解:

$2^4\times 3^3\times {\mathrm{947}}^1\times {\mathrm{47351}}^1$

素因数の和:48315

約数の個数: 80

約数和(自身を含む): 55663223040

約数和(自身を除く): 36291739536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 947, 1894, 2841, 3788, 5682, 7576, 8523, 11364, 15152, 17046, 22728, 25569, 34092, 45456, 47351, 51138, 68184, 94702, 102276, 136368, 142053, 189404, 204552, 284106, 378808, 409104, 426159, 568212, 757616, 852318, 1136424, 1278477, 1704636, 2272848, 2556954, 3409272, 5113908, 6818544, 10227816, 20455632, 44841397, 89682794, 134524191, 179365588, 269048382, 358731176, 403572573, 538096764, 717462352, 807145146, 1076193528, 1210717719, 1614290292, 2152387056, 2421435438, 3228580584, 4842870876, 6457161168, 9685741752, 19371483504]

約数ペア:

[(1, 19371483504), (2, 9685741752), (3, 6457161168), (4, 4842870876), (6, 3228580584), (8, 2421435438), (9, 2152387056), (12, 1614290292), (16, 1210717719), (18, 1076193528), (24, 807145146), (27, 717462352), (36, 538096764), (48, 403572573), (54, 358731176), (72, 269048382), (108, 179365588), (144, 134524191), (216, 89682794), (432, 44841397), (947, 20455632), (1894, 10227816), (2841, 6818544), (3788, 5113908), (5682, 3409272), (7576, 2556954), (8523, 2272848), (11364, 1704636), (15152, 1278477), (17046, 1136424), (22728, 852318), (25569, 757616), (34092, 568212), (45456, 426159), (47351, 409104), (51138, 378808), (68184, 284106), (94702, 204552), (102276, 189404), (136368, 142053)]