16496738776

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{29717}}^1$

素因数の和:30184

約数の個数: 64

約数和(自身を含む): 36973946880

約数和(自身を除く): 20477208104

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 431, 644, 862, 1288, 1724, 3017, 3448, 6034, 9913, 12068, 19826, 24136, 29717, 39652, 59434, 69391, 79304, 118868, 138782, 208019, 237736, 277564, 416038, 555128, 683491, 832076, 1366982, 1664152, 2733964, 4784437, 5467928, 9568874, 12808027, 19137748, 25616054, 38275496, 51232108, 89656189, 102464216, 179312378, 294584621, 358624756, 589169242, 717249512, 1178338484, 2062092347, 2356676968, 4124184694, 8248369388, 16496738776]

約数ペア:

[(1, 16496738776), (2, 8248369388), (4, 4124184694), (7, 2356676968), (8, 2062092347), (14, 1178338484), (23, 717249512), (28, 589169242), (46, 358624756), (56, 294584621), (92, 179312378), (161, 102464216), (184, 89656189), (322, 51232108), (431, 38275496), (644, 25616054), (862, 19137748), (1288, 12808027), (1724, 9568874), (3017, 5467928), (3448, 4784437), (6034, 2733964), (9913, 1664152), (12068, 1366982), (19826, 832076), (24136, 683491), (29717, 555128), (39652, 416038), (59434, 277564), (69391, 237736), (79304, 208019), (118868, 138782)]