64123704

素因数分解:

$2^3\times 3^3\times {\mathrm{307}}^1\times {\mathrm{967}}^1$

素因数の和:1289

約数の個数: 64

約数和(自身を含む): 178886400

約数和(自身を除く): 114762696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 307, 614, 921, 967, 1228, 1842, 1934, 2456, 2763, 2901, 3684, 3868, 5526, 5802, 7368, 7736, 8289, 8703, 11052, 11604, 16578, 17406, 22104, 23208, 26109, 33156, 34812, 52218, 66312, 69624, 104436, 208872, 296869, 593738, 890607, 1187476, 1781214, 2374952, 2671821, 3562428, 5343642, 7124856, 8015463, 10687284, 16030926, 21374568, 32061852, 64123704]

約数ペア:

[(1, 64123704), (2, 32061852), (3, 21374568), (4, 16030926), (6, 10687284), (8, 8015463), (9, 7124856), (12, 5343642), (18, 3562428), (24, 2671821), (27, 2374952), (36, 1781214), (54, 1187476), (72, 890607), (108, 593738), (216, 296869), (307, 208872), (614, 104436), (921, 69624), (967, 66312), (1228, 52218), (1842, 34812), (1934, 33156), (2456, 26109), (2763, 23208), (2901, 22104), (3684, 17406), (3868, 16578), (5526, 11604), (5802, 11052), (7368, 8703), (7736, 8289)]