90830982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 210781440

約数和(自身を除く): 119950458

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 113, 114, 209, 226, 339, 418, 627, 641, 678, 1243, 1254, 1282, 1923, 2147, 2486, 3729, 3846, 4294, 6441, 7051, 7458, 12179, 12882, 14102, 21153, 23617, 24358, 36537, 42306, 47234, 70851, 72433, 73074, 133969, 141702, 144866, 217299, 267938, 401907, 434598, 796763, 803814, 1376227, 1593526, 2390289, 2752454, 4128681, 4780578, 8257362, 15138497, 30276994, 45415491, 90830982]

約数ペア:

[(1, 90830982), (2, 45415491), (3, 30276994), (6, 15138497), (11, 8257362), (19, 4780578), (22, 4128681), (33, 2752454), (38, 2390289), (57, 1593526), (66, 1376227), (113, 803814), (114, 796763), (209, 434598), (226, 401907), (339, 267938), (418, 217299), (627, 144866), (641, 141702), (678, 133969), (1243, 73074), (1254, 72433), (1282, 70851), (1923, 47234), (2147, 42306), (2486, 36537), (3729, 24358), (3846, 23617), (4294, 21153), (6441, 14102), (7051, 12882), (7458, 12179)]