68193496

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4243}}^1$

素因数の和:4304

約数の個数: 48

約数和(自身を含む): 152402040

約数和(自身を除く): 84208544

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 4243, 8036, 8486, 16072, 16972, 29701, 33944, 59402, 118804, 173963, 207907, 237608, 347926, 415814, 695852, 831628, 1217741, 1391704, 1663256, 2435482, 4870964, 8524187, 9741928, 17048374, 34096748, 68193496]

約数ペア:

[(1, 68193496), (2, 34096748), (4, 17048374), (7, 9741928), (8, 8524187), (14, 4870964), (28, 2435482), (41, 1663256), (49, 1391704), (56, 1217741), (82, 831628), (98, 695852), (164, 415814), (196, 347926), (287, 237608), (328, 207907), (392, 173963), (574, 118804), (1148, 59402), (2009, 33944), (2296, 29701), (4018, 16972), (4243, 16072), (8036, 8486)]