70867914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{8821}}^1$

素因数の和:8942

約数の個数: 32

約数和(自身を含む): 154137984

約数和(自身を除く): 83270070

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2678, 4017, 8034, 8821, 17642, 26463, 52926, 114673, 229346, 344019, 688038, 908563, 1817126, 2725689, 5451378, 11811319, 23622638, 35433957, 70867914]

約数ペア:

[(1, 70867914), (2, 35433957), (3, 23622638), (6, 11811319), (13, 5451378), (26, 2725689), (39, 1817126), (78, 908563), (103, 688038), (206, 344019), (309, 229346), (618, 114673), (1339, 52926), (2678, 26463), (4017, 17642), (8034, 8821)]