37996814944

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{239347}}^1$

素因数の和:239420

約数の個数: 72

約数和(自身を含む): 84230869464

約数和(自身を除く): 46234054520

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 121, 164, 176, 242, 328, 352, 451, 484, 656, 902, 968, 1312, 1804, 1936, 3608, 3872, 4961, 7216, 9922, 14432, 19844, 39688, 79376, 158752, 239347, 478694, 957388, 1914776, 2632817, 3829552, 5265634, 7659104, 9813227, 10531268, 19626454, 21062536, 28960987, 39252908, 42125072, 57921974, 78505816, 84250144, 107945497, 115843948, 157011632, 215890994, 231687896, 314023264, 431781988, 463375792, 863563976, 926751584, 1187400467, 1727127952, 2374800934, 3454255904, 4749601868, 9499203736, 18998407472, 37996814944]

約数ペア:

[(1, 37996814944), (2, 18998407472), (4, 9499203736), (8, 4749601868), (11, 3454255904), (16, 2374800934), (22, 1727127952), (32, 1187400467), (41, 926751584), (44, 863563976), (82, 463375792), (88, 431781988), (121, 314023264), (164, 231687896), (176, 215890994), (242, 157011632), (328, 115843948), (352, 107945497), (451, 84250144), (484, 78505816), (656, 57921974), (902, 42125072), (968, 39252908), (1312, 28960987), (1804, 21062536), (1936, 19626454), (3608, 10531268), (3872, 9813227), (4961, 7659104), (7216, 5265634), (9922, 3829552), (14432, 2632817), (19844, 1914776), (39688, 957388), (79376, 478694), (158752, 239347)]