80654976

素因数分解:

$2^7\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1394

約数の個数: 96

約数和(自身を含む): 236651220

約数和(自身を除く): 155996244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 288, 318, 384, 424, 477, 576, 636, 848, 954, 1152, 1272, 1321, 1696, 1908, 2544, 2642, 3392, 3816, 3963, 5088, 5284, 6784, 7632, 7926, 10176, 10568, 11889, 15264, 15852, 20352, 21136, 23778, 30528, 31704, 42272, 47556, 61056, 63408, 70013, 84544, 95112, 126816, 140026, 169088, 190224, 210039, 253632, 280052, 380448, 420078, 507264, 560104, 630117, 760896, 840156, 1120208, 1260234, 1521792, 1680312, 2240416, 2520468, 3360624, 4480832, 5040936, 6721248, 8961664, 10081872, 13442496, 20163744, 26884992, 40327488, 80654976]

約数ペア:

[(1, 80654976), (2, 40327488), (3, 26884992), (4, 20163744), (6, 13442496), (8, 10081872), (9, 8961664), (12, 6721248), (16, 5040936), (18, 4480832), (24, 3360624), (32, 2520468), (36, 2240416), (48, 1680312), (53, 1521792), (64, 1260234), (72, 1120208), (96, 840156), (106, 760896), (128, 630117), (144, 560104), (159, 507264), (192, 420078), (212, 380448), (288, 280052), (318, 253632), (384, 210039), (424, 190224), (477, 169088), (576, 140026), (636, 126816), (848, 95112), (954, 84544), (1152, 70013), (1272, 63408), (1321, 61056), (1696, 47556), (1908, 42272), (2544, 31704), (2642, 30528), (3392, 23778), (3816, 21136), (3963, 20352), (5088, 15852), (5284, 15264), (6784, 11889), (7632, 10568), (7926, 10176)]