8081468298

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{27529}}^1$

素因数の和:27931

約数の個数: 48

約数和(自身を含む): 17934583680

約数和(自身を除く): 9853115382

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 347, 423, 694, 846, 1041, 2082, 3123, 6246, 16309, 27529, 32618, 48927, 55058, 82587, 97854, 146781, 165174, 247761, 293562, 495522, 1293863, 2587726, 3881589, 7763178, 9552563, 11644767, 19105126, 23289534, 28657689, 57315378, 85973067, 171946134, 448970461, 897940922, 1346911383, 2693822766, 4040734149, 8081468298]

約数ペア:

[(1, 8081468298), (2, 4040734149), (3, 2693822766), (6, 1346911383), (9, 897940922), (18, 448970461), (47, 171946134), (94, 85973067), (141, 57315378), (282, 28657689), (347, 23289534), (423, 19105126), (694, 11644767), (846, 9552563), (1041, 7763178), (2082, 3881589), (3123, 2587726), (6246, 1293863), (16309, 495522), (27529, 293562), (32618, 247761), (48927, 165174), (55058, 146781), (82587, 97854)]