86122374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:749

約数の個数: 64

約数和(自身を含む): 198567936

約数和(自身を除く): 112445562

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 107, 214, 221, 321, 442, 607, 642, 663, 1214, 1326, 1391, 1819, 1821, 2782, 3638, 3642, 4173, 5457, 7891, 8346, 10319, 10914, 15782, 20638, 23647, 23673, 30957, 47294, 47346, 61914, 64949, 70941, 129898, 134147, 141882, 194847, 268294, 389694, 402441, 804882, 844337, 1104133, 1688674, 2208266, 2533011, 3312399, 5066022, 6624798, 14353729, 28707458, 43061187, 86122374]

約数ペア:

[(1, 86122374), (2, 43061187), (3, 28707458), (6, 14353729), (13, 6624798), (17, 5066022), (26, 3312399), (34, 2533011), (39, 2208266), (51, 1688674), (78, 1104133), (102, 844337), (107, 804882), (214, 402441), (221, 389694), (321, 268294), (442, 194847), (607, 141882), (642, 134147), (663, 129898), (1214, 70941), (1326, 64949), (1391, 61914), (1819, 47346), (1821, 47294), (2782, 30957), (3638, 23673), (3642, 23647), (4173, 20638), (5457, 15782), (7891, 10914), (8346, 10319)]