65605788

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:353

約数の個数: 120

約数和(自身を含む): 186489072

約数和(自身を除く): 120883284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 43, 51, 54, 68, 81, 86, 102, 108, 129, 153, 162, 172, 204, 258, 277, 306, 324, 387, 459, 516, 554, 612, 731, 774, 831, 918, 1108, 1161, 1377, 1462, 1548, 1662, 1836, 2193, 2322, 2493, 2754, 2924, 3324, 3483, 4386, 4644, 4709, 4986, 5508, 6579, 6966, 7479, 8772, 9418, 9972, 11911, 13158, 13932, 14127, 14958, 18836, 19737, 22437, 23822, 26316, 28254, 29916, 35733, 39474, 42381, 44874, 47644, 56508, 59211, 71466, 78948, 84762, 89748, 107199, 118422, 127143, 142932, 169524, 202487, 214398, 236844, 254286, 321597, 381429, 404974, 428796, 508572, 607461, 643194, 762858, 809948, 964791, 1214922, 1286388, 1525716, 1822383, 1929582, 2429844, 3644766, 3859164, 5467149, 7289532, 10934298, 16401447, 21868596, 32802894, 65605788]

約数ペア:

[(1, 65605788), (2, 32802894), (3, 21868596), (4, 16401447), (6, 10934298), (9, 7289532), (12, 5467149), (17, 3859164), (18, 3644766), (27, 2429844), (34, 1929582), (36, 1822383), (43, 1525716), (51, 1286388), (54, 1214922), (68, 964791), (81, 809948), (86, 762858), (102, 643194), (108, 607461), (129, 508572), (153, 428796), (162, 404974), (172, 381429), (204, 321597), (258, 254286), (277, 236844), (306, 214398), (324, 202487), (387, 169524), (459, 142932), (516, 127143), (554, 118422), (612, 107199), (731, 89748), (774, 84762), (831, 78948), (918, 71466), (1108, 59211), (1161, 56508), (1377, 47644), (1462, 44874), (1548, 42381), (1662, 39474), (1836, 35733), (2193, 29916), (2322, 28254), (2493, 26316), (2754, 23822), (2924, 22437), (3324, 19737), (3483, 18836), (4386, 14958), (4644, 14127), (4709, 13932), (4986, 13158), (5508, 11911), (6579, 9972), (6966, 9418), (7479, 8772)]