1566175936

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{26513}}^1$

素因数の和:26609

約数の個数: 56

約数和(自身を含む): 3394216224

約数和(自身を除く): 1828040288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 208, 284, 416, 568, 832, 923, 1136, 1846, 2272, 3692, 4544, 7384, 14768, 26513, 29536, 53026, 59072, 106052, 212104, 344669, 424208, 689338, 848416, 1378676, 1696832, 1882423, 2757352, 3764846, 5514704, 7529692, 11029408, 15059384, 22058816, 24471499, 30118768, 48942998, 60237536, 97885996, 120475072, 195771992, 391543984, 783087968, 1566175936]

約数ペア:

[(1, 1566175936), (2, 783087968), (4, 391543984), (8, 195771992), (13, 120475072), (16, 97885996), (26, 60237536), (32, 48942998), (52, 30118768), (64, 24471499), (71, 22058816), (104, 15059384), (142, 11029408), (208, 7529692), (284, 5514704), (416, 3764846), (568, 2757352), (832, 1882423), (923, 1696832), (1136, 1378676), (1846, 848416), (2272, 689338), (3692, 424208), (4544, 344669), (7384, 212104), (14768, 106052), (26513, 59072), (29536, 53026)]