79316468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 178930752

約数和(自身を除く): 99614284

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 121, 154, 164, 242, 287, 308, 451, 484, 571, 574, 847, 902, 1142, 1148, 1694, 1804, 2284, 3157, 3388, 3997, 4961, 6281, 6314, 7994, 9922, 12562, 12628, 15988, 19844, 23411, 25124, 34727, 43967, 46822, 69091, 69454, 87934, 93644, 138182, 138908, 163877, 175868, 257521, 276364, 327754, 483637, 515042, 655508, 967274, 1030084, 1802647, 1934548, 2832731, 3605294, 5665462, 7210588, 11330924, 19829117, 39658234, 79316468]

約数ペア:

[(1, 79316468), (2, 39658234), (4, 19829117), (7, 11330924), (11, 7210588), (14, 5665462), (22, 3605294), (28, 2832731), (41, 1934548), (44, 1802647), (77, 1030084), (82, 967274), (121, 655508), (154, 515042), (164, 483637), (242, 327754), (287, 276364), (308, 257521), (451, 175868), (484, 163877), (571, 138908), (574, 138182), (847, 93644), (902, 87934), (1142, 69454), (1148, 69091), (1694, 46822), (1804, 43967), (2284, 34727), (3157, 25124), (3388, 23411), (3997, 19844), (4961, 15988), (6281, 12628), (6314, 12562), (7994, 9922)]