70307068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71161}}^1$

素因数の和:71197

約数の個数: 24

約数和(自身を含む): 139477520

約数和(自身を除く): 69170452

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 71161, 142322, 284644, 925093, 1352059, 1850186, 2704118, 3700372, 5408236, 17576767, 35153534, 70307068]

約数ペア:

[(1, 70307068), (2, 35153534), (4, 17576767), (13, 5408236), (19, 3700372), (26, 2704118), (38, 1850186), (52, 1352059), (76, 925093), (247, 284644), (494, 142322), (988, 71161)]