65877264

素因数分解:

$2^4\times 3^2\times {\mathrm{311}}^1\times {\mathrm{1471}}^1$

素因数の和:1796

約数の個数: 60

約数和(自身を含む): 185083392

約数和(自身を除く): 119206128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 311, 622, 933, 1244, 1471, 1866, 2488, 2799, 2942, 3732, 4413, 4976, 5598, 5884, 7464, 8826, 11196, 11768, 13239, 14928, 17652, 22392, 23536, 26478, 35304, 44784, 52956, 70608, 105912, 211824, 457481, 914962, 1372443, 1829924, 2744886, 3659848, 4117329, 5489772, 7319696, 8234658, 10979544, 16469316, 21959088, 32938632, 65877264]

約数ペア:

[(1, 65877264), (2, 32938632), (3, 21959088), (4, 16469316), (6, 10979544), (8, 8234658), (9, 7319696), (12, 5489772), (16, 4117329), (18, 3659848), (24, 2744886), (36, 1829924), (48, 1372443), (72, 914962), (144, 457481), (311, 211824), (622, 105912), (933, 70608), (1244, 52956), (1471, 44784), (1866, 35304), (2488, 26478), (2799, 23536), (2942, 22392), (3732, 17652), (4413, 14928), (4976, 13239), (5598, 11768), (5884, 11196), (7464, 8826)]