77543284

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{2341}}^1$

素因数の和:2385

約数の個数: 54

約数和(自身を含む): 171005814

約数和(自身を除く): 93462530

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 169, 182, 196, 338, 364, 637, 676, 1183, 1274, 2341, 2366, 2548, 4682, 4732, 8281, 9364, 16387, 16562, 30433, 32774, 33124, 60866, 65548, 114709, 121732, 213031, 229418, 395629, 426062, 458836, 791258, 852124, 1491217, 1582516, 2769403, 2982434, 5538806, 5964868, 11077612, 19385821, 38771642, 77543284]

約数ペア:

[(1, 77543284), (2, 38771642), (4, 19385821), (7, 11077612), (13, 5964868), (14, 5538806), (26, 2982434), (28, 2769403), (49, 1582516), (52, 1491217), (91, 852124), (98, 791258), (169, 458836), (182, 426062), (196, 395629), (338, 229418), (364, 213031), (637, 121732), (676, 114709), (1183, 65548), (1274, 60866), (2341, 33124), (2366, 32774), (2548, 30433), (4682, 16562), (4732, 16387), (8281, 9364)]