69353934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{2063}}^1$

素因数の和:2512

約数の個数: 32

約数和(自身を含む): 149796864

約数和(自身を除く): 80442930

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 431, 862, 1293, 2063, 2586, 4126, 5603, 6189, 11206, 12378, 16809, 26819, 33618, 53638, 80457, 160914, 889153, 1778306, 2667459, 5334918, 11558989, 23117978, 34676967, 69353934]

約数ペア:

[(1, 69353934), (2, 34676967), (3, 23117978), (6, 11558989), (13, 5334918), (26, 2667459), (39, 1778306), (78, 889153), (431, 160914), (862, 80457), (1293, 53638), (2063, 33618), (2586, 26819), (4126, 16809), (5603, 12378), (6189, 11206)]