70177646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19813}}^1$

素因数の和:19856

約数の個数: 32

約数和(自身を含む): 136954368

約数和(自身を除く): 66776722

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 19813, 39626, 138691, 217943, 277382, 435886, 455699, 911398, 1525601, 3051202, 3189893, 5012689, 6379786, 10025378, 35088823, 70177646]

約数ペア:

[(1, 70177646), (2, 35088823), (7, 10025378), (11, 6379786), (14, 5012689), (22, 3189893), (23, 3051202), (46, 1525601), (77, 911398), (154, 455699), (161, 435886), (253, 277382), (322, 217943), (506, 138691), (1771, 39626), (3542, 19813)]