64910646

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{5807}}^1$

素因数の和:5847

約数の個数: 48

約数和(自身を含む): 152216064

約数和(自身を除く): 87305418

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3726, 5589, 5807, 11178, 11614, 17421, 34842, 52263, 104526, 133561, 156789, 267122, 313578, 400683, 470367, 801366, 940734, 1202049, 1411101, 2404098, 2822202, 3606147, 7212294, 10818441, 21636882, 32455323, 64910646]

約数ペア:

[(1, 64910646), (2, 32455323), (3, 21636882), (6, 10818441), (9, 7212294), (18, 3606147), (23, 2822202), (27, 2404098), (46, 1411101), (54, 1202049), (69, 940734), (81, 801366), (138, 470367), (162, 400683), (207, 313578), (243, 267122), (414, 156789), (486, 133561), (621, 104526), (1242, 52263), (1863, 34842), (3726, 17421), (5589, 11614), (5807, 11178)]