37679564

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{401}}^1$

素因数の和:570

約数の個数: 36

約数和(自身を含む): 72094680

約数和(自身を除く): 34415116

約数列:

[1, 2, 4, 13, 26, 52, 139, 169, 278, 338, 401, 556, 676, 802, 1604, 1807, 3614, 5213, 7228, 10426, 20852, 23491, 46982, 55739, 67769, 93964, 111478, 135538, 222956, 271076, 724607, 1449214, 2898428, 9419891, 18839782, 37679564]

約数ペア:

[(1, 37679564), (2, 18839782), (4, 9419891), (13, 2898428), (26, 1449214), (52, 724607), (139, 271076), (169, 222956), (278, 135538), (338, 111478), (401, 93964), (556, 67769), (676, 55739), (802, 46982), (1604, 23491), (1807, 20852), (3614, 10426), (5213, 7228)]