68254938

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1459}}^1$

素因数の和:1603

約数の個数: 48

約数和(自身を含む): 155787840

約数和(自身を除く): 87532902

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 113, 138, 207, 226, 339, 414, 678, 1017, 1459, 2034, 2599, 2918, 4377, 5198, 7797, 8754, 13131, 15594, 23391, 26262, 33557, 46782, 67114, 100671, 164867, 201342, 302013, 329734, 494601, 604026, 989202, 1483803, 2967606, 3791941, 7583882, 11375823, 22751646, 34127469, 68254938]

約数ペア:

[(1, 68254938), (2, 34127469), (3, 22751646), (6, 11375823), (9, 7583882), (18, 3791941), (23, 2967606), (46, 1483803), (69, 989202), (113, 604026), (138, 494601), (207, 329734), (226, 302013), (339, 201342), (414, 164867), (678, 100671), (1017, 67114), (1459, 46782), (2034, 33557), (2599, 26262), (2918, 23391), (4377, 15594), (5198, 13131), (7797, 8754)]