132640064

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{5741}}^1$

素因数の和:5791

約数の個数: 42

約数和(自身を含む): 277838154

約数和(自身を除く): 145198090

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 722, 1216, 1444, 2888, 5741, 5776, 11482, 11552, 22964, 23104, 45928, 91856, 109079, 183712, 218158, 367424, 436316, 872632, 1745264, 2072501, 3490528, 4145002, 6981056, 8290004, 16580008, 33160016, 66320032, 132640064]

約数ペア:

[(1, 132640064), (2, 66320032), (4, 33160016), (8, 16580008), (16, 8290004), (19, 6981056), (32, 4145002), (38, 3490528), (64, 2072501), (76, 1745264), (152, 872632), (304, 436316), (361, 367424), (608, 218158), (722, 183712), (1216, 109079), (1444, 91856), (2888, 45928), (5741, 23104), (5776, 22964), (11482, 11552)]