38142396776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{196927}}^1$

素因数の和:197046

約数の個数: 64

約数和(自身を含む): 81669980160

約数和(自身を除く): 43527583384

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 71, 88, 124, 142, 248, 284, 341, 568, 682, 781, 1364, 1562, 2201, 2728, 3124, 4402, 6248, 8804, 17608, 24211, 48422, 96844, 193688, 196927, 393854, 787708, 1575416, 2166197, 4332394, 6104737, 8664788, 12209474, 13981817, 17329576, 24418948, 27963634, 48837896, 55927268, 67152107, 111854536, 134304214, 153799987, 268608428, 307599974, 433436327, 537216856, 615199948, 866872654, 1230399896, 1733745308, 3467490616, 4767799597, 9535599194, 19071198388, 38142396776]

約数ペア:

[(1, 38142396776), (2, 19071198388), (4, 9535599194), (8, 4767799597), (11, 3467490616), (22, 1733745308), (31, 1230399896), (44, 866872654), (62, 615199948), (71, 537216856), (88, 433436327), (124, 307599974), (142, 268608428), (248, 153799987), (284, 134304214), (341, 111854536), (568, 67152107), (682, 55927268), (781, 48837896), (1364, 27963634), (1562, 24418948), (2201, 17329576), (2728, 13981817), (3124, 12209474), (4402, 8664788), (6248, 6104737), (8804, 4332394), (17608, 2166197), (24211, 1575416), (48422, 787708), (96844, 393854), (193688, 196927)]