65966936

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 160671600

約数和(自身を除く): 94704664

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 119, 133, 136, 152, 196, 238, 266, 323, 392, 476, 521, 532, 646, 833, 931, 952, 1042, 1064, 1292, 1666, 1862, 2084, 2261, 2584, 3332, 3647, 3724, 4168, 4522, 6664, 7294, 7448, 8857, 9044, 9899, 14588, 15827, 17714, 18088, 19798, 25529, 29176, 31654, 35428, 39596, 51058, 61999, 63308, 69293, 70856, 79192, 102116, 123998, 126616, 138586, 168283, 204232, 247996, 277172, 336566, 433993, 485051, 495992, 554344, 673132, 867986, 970102, 1177981, 1346264, 1735972, 1940204, 2355962, 3471944, 3880408, 4711924, 8245867, 9423848, 16491734, 32983468, 65966936]

約数ペア:

[(1, 65966936), (2, 32983468), (4, 16491734), (7, 9423848), (8, 8245867), (14, 4711924), (17, 3880408), (19, 3471944), (28, 2355962), (34, 1940204), (38, 1735972), (49, 1346264), (56, 1177981), (68, 970102), (76, 867986), (98, 673132), (119, 554344), (133, 495992), (136, 485051), (152, 433993), (196, 336566), (238, 277172), (266, 247996), (323, 204232), (392, 168283), (476, 138586), (521, 126616), (532, 123998), (646, 102116), (833, 79192), (931, 70856), (952, 69293), (1042, 63308), (1064, 61999), (1292, 51058), (1666, 39596), (1862, 35428), (2084, 31654), (2261, 29176), (2584, 25529), (3332, 19798), (3647, 18088), (3724, 17714), (4168, 15827), (4522, 14588), (6664, 9899), (7294, 9044), (7448, 8857)]