69215418

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^2\times {\mathrm{2423}}^1$

素因数の和:2480

約数の個数: 48

約数和(自身を含む): 160856640

約数和(自身を除く): 91641222

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 529, 621, 1058, 1242, 1587, 2423, 3174, 4761, 4846, 7269, 9522, 14283, 14538, 21807, 28566, 43614, 55729, 65421, 111458, 130842, 167187, 334374, 501561, 1003122, 1281767, 1504683, 2563534, 3009366, 3845301, 7690602, 11535903, 23071806, 34607709, 69215418]

約数ペア:

[(1, 69215418), (2, 34607709), (3, 23071806), (6, 11535903), (9, 7690602), (18, 3845301), (23, 3009366), (27, 2563534), (46, 1504683), (54, 1281767), (69, 1003122), (138, 501561), (207, 334374), (414, 167187), (529, 130842), (621, 111458), (1058, 65421), (1242, 55729), (1587, 43614), (2423, 28566), (3174, 21807), (4761, 14538), (4846, 14283), (7269, 9522)]