38352944

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:370

約数の個数: 80

約数和(自身を含む): 91065600

約数和(自身を除く): 52712656

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 67, 76, 112, 133, 134, 152, 266, 268, 269, 304, 469, 532, 536, 538, 938, 1064, 1072, 1076, 1273, 1876, 1883, 2128, 2152, 2546, 3752, 3766, 4304, 5092, 5111, 7504, 7532, 8911, 10184, 10222, 15064, 17822, 18023, 20368, 20444, 30128, 35644, 35777, 36046, 40888, 71288, 71554, 72092, 81776, 126161, 142576, 143108, 144184, 252322, 286216, 288368, 342437, 504644, 572432, 684874, 1009288, 1369748, 2018576, 2397059, 2739496, 4794118, 5478992, 9588236, 19176472, 38352944]

約数ペア:

[(1, 38352944), (2, 19176472), (4, 9588236), (7, 5478992), (8, 4794118), (14, 2739496), (16, 2397059), (19, 2018576), (28, 1369748), (38, 1009288), (56, 684874), (67, 572432), (76, 504644), (112, 342437), (133, 288368), (134, 286216), (152, 252322), (266, 144184), (268, 143108), (269, 142576), (304, 126161), (469, 81776), (532, 72092), (536, 71554), (538, 71288), (938, 40888), (1064, 36046), (1072, 35777), (1076, 35644), (1273, 30128), (1876, 20444), (1883, 20368), (2128, 18023), (2152, 17822), (2546, 15064), (3752, 10222), (3766, 10184), (4304, 8911), (5092, 7532), (5111, 7504)]