64931202

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1657}}^1$

素因数の和:1983

約数の個数: 48

約数和(自身を含む): 161396352

約数和(自身を除く): 96465150

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 311, 622, 933, 1657, 1866, 2177, 2799, 3314, 4354, 4971, 5598, 6531, 9942, 11599, 13062, 14913, 19593, 23198, 29826, 34797, 39186, 69594, 104391, 208782, 515327, 1030654, 1545981, 3091962, 3607289, 4637943, 7214578, 9275886, 10821867, 21643734, 32465601, 64931202]

約数ペア:

[(1, 64931202), (2, 32465601), (3, 21643734), (6, 10821867), (7, 9275886), (9, 7214578), (14, 4637943), (18, 3607289), (21, 3091962), (42, 1545981), (63, 1030654), (126, 515327), (311, 208782), (622, 104391), (933, 69594), (1657, 39186), (1866, 34797), (2177, 29826), (2799, 23198), (3314, 19593), (4354, 14913), (4971, 13062), (5598, 11599), (6531, 9942)]