78669618

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{4177}}^1$

素因数の和:4298

約数の個数: 32

約数和(自身を含む): 163242816

約数和(自身を除く): 84573198

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 146, 219, 258, 438, 3139, 4177, 6278, 8354, 9417, 12531, 18834, 25062, 179611, 304921, 359222, 538833, 609842, 914763, 1077666, 1829526, 13111603, 26223206, 39334809, 78669618]

約数ペア:

[(1, 78669618), (2, 39334809), (3, 26223206), (6, 13111603), (43, 1829526), (73, 1077666), (86, 914763), (129, 609842), (146, 538833), (219, 359222), (258, 304921), (438, 179611), (3139, 25062), (4177, 18834), (6278, 12531), (8354, 9417)]