66910038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{857821}}^1$

素因数の和:857839

約数の個数: 16

約数和(自身を含む): 144114096

約数和(自身を除く): 77204058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 857821, 1715642, 2573463, 5146926, 11151673, 22303346, 33455019, 66910038]

約数ペア:

[(1, 66910038), (2, 33455019), (3, 22303346), (6, 11151673), (13, 5146926), (26, 2573463), (39, 1715642), (78, 857821)]