66148304

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3853}}^1$

素因数の和:3927

約数の個数: 40

約数和(自身を含む): 136200360

約数和(自身を除く): 70052056

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 74, 116, 148, 232, 296, 464, 592, 1073, 2146, 3853, 4292, 7706, 8584, 15412, 17168, 30824, 61648, 111737, 142561, 223474, 285122, 446948, 570244, 893896, 1140488, 1787792, 2280976, 4134269, 8268538, 16537076, 33074152, 66148304]

約数ペア:

[(1, 66148304), (2, 33074152), (4, 16537076), (8, 8268538), (16, 4134269), (29, 2280976), (37, 1787792), (58, 1140488), (74, 893896), (116, 570244), (148, 446948), (232, 285122), (296, 223474), (464, 142561), (592, 111737), (1073, 61648), (2146, 30824), (3853, 17168), (4292, 15412), (7706, 8584)]