40089984

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{9491}}^1$

素因数の和:9519

約数の個数: 64

約数和(自身を含む): 116182080

約数和(自身を除く): 76092096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 9491, 18982, 28473, 37964, 56946, 75928, 104401, 113892, 151856, 208802, 227784, 303712, 313203, 417604, 455568, 607424, 626406, 835208, 911136, 1214848, 1252812, 1670416, 1822272, 2505624, 3340832, 3644544, 5011248, 6681664, 10022496, 13363328, 20044992, 40089984]

約数ペア:

[(1, 40089984), (2, 20044992), (3, 13363328), (4, 10022496), (6, 6681664), (8, 5011248), (11, 3644544), (12, 3340832), (16, 2505624), (22, 1822272), (24, 1670416), (32, 1252812), (33, 1214848), (44, 911136), (48, 835208), (64, 626406), (66, 607424), (88, 455568), (96, 417604), (128, 313203), (132, 303712), (176, 227784), (192, 208802), (264, 151856), (352, 113892), (384, 104401), (528, 75928), (704, 56946), (1056, 37964), (1408, 28473), (2112, 18982), (4224, 9491)]