80339616

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{5693}}^1$

素因数の和:5723

約数の個数: 108

約数和(自身を含む): 265813002

約数和(自身を除く): 185473386

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 5693, 7056, 11386, 14112, 17079, 22772, 34158, 39851, 45544, 51237, 68316, 79702, 91088, 102474, 119553, 136632, 159404, 182176, 204948, 239106, 273264, 278957, 318808, 358659, 409896, 478212, 546528, 557914, 637616, 717318, 819792, 836871, 956424, 1115828, 1275232, 1434636, 1639584, 1673742, 1912848, 2231656, 2510613, 2869272, 3347484, 3825696, 4463312, 5021226, 5738544, 6694968, 8926624, 10042452, 11477088, 13389936, 20084904, 26779872, 40169808, 80339616]

約数ペア:

[(1, 80339616), (2, 40169808), (3, 26779872), (4, 20084904), (6, 13389936), (7, 11477088), (8, 10042452), (9, 8926624), (12, 6694968), (14, 5738544), (16, 5021226), (18, 4463312), (21, 3825696), (24, 3347484), (28, 2869272), (32, 2510613), (36, 2231656), (42, 1912848), (48, 1673742), (49, 1639584), (56, 1434636), (63, 1275232), (72, 1115828), (84, 956424), (96, 836871), (98, 819792), (112, 717318), (126, 637616), (144, 557914), (147, 546528), (168, 478212), (196, 409896), (224, 358659), (252, 318808), (288, 278957), (294, 273264), (336, 239106), (392, 204948), (441, 182176), (504, 159404), (588, 136632), (672, 119553), (784, 102474), (882, 91088), (1008, 79702), (1176, 68316), (1568, 51237), (1764, 45544), (2016, 39851), (2352, 34158), (3528, 22772), (4704, 17079), (5693, 14112), (7056, 11386)]