70948616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{17989}}^1$

素因数の和:18041

約数の個数: 32

約数和(自身を含む): 145719000

約数和(自身を除く): 74770384

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 17989, 35978, 71956, 143912, 305813, 521681, 611626, 1043362, 1223252, 2086724, 2446504, 4173448, 8868577, 17737154, 35474308, 70948616]

約数ペア:

[(1, 70948616), (2, 35474308), (4, 17737154), (8, 8868577), (17, 4173448), (29, 2446504), (34, 2086724), (58, 1223252), (68, 1043362), (116, 611626), (136, 521681), (232, 305813), (493, 143912), (986, 71956), (1972, 35978), (3944, 17989)]