69822844

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 155737680

約数和(自身を除く): 85914836

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 67, 91, 98, 134, 182, 196, 268, 364, 409, 469, 637, 818, 871, 938, 1274, 1636, 1742, 1876, 2548, 2863, 3283, 3484, 5317, 5726, 6097, 6566, 10634, 11452, 12194, 13132, 20041, 21268, 24388, 27403, 37219, 40082, 42679, 54806, 74438, 80164, 85358, 109612, 148876, 170716, 191821, 260533, 356239, 383642, 521066, 712478, 767284, 1042132, 1342747, 1424956, 2493673, 2685494, 4987346, 5370988, 9974692, 17455711, 34911422, 69822844]

約数ペア:

[(1, 69822844), (2, 34911422), (4, 17455711), (7, 9974692), (13, 5370988), (14, 4987346), (26, 2685494), (28, 2493673), (49, 1424956), (52, 1342747), (67, 1042132), (91, 767284), (98, 712478), (134, 521066), (182, 383642), (196, 356239), (268, 260533), (364, 191821), (409, 170716), (469, 148876), (637, 109612), (818, 85358), (871, 80164), (938, 74438), (1274, 54806), (1636, 42679), (1742, 40082), (1876, 37219), (2548, 27403), (2863, 24388), (3283, 21268), (3484, 20041), (5317, 13132), (5726, 12194), (6097, 11452), (6566, 10634)]