83685784

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:992

約数の個数: 64

約数和(自身を含む): 194745600

約数和(自身を除く): 111059816

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 139, 182, 278, 364, 556, 728, 827, 973, 1112, 1654, 1807, 1946, 3308, 3614, 3892, 5789, 6616, 7228, 7784, 10751, 11578, 12649, 14456, 21502, 23156, 25298, 43004, 46312, 50596, 75257, 86008, 101192, 114953, 150514, 229906, 301028, 459812, 602056, 804671, 919624, 1494389, 1609342, 2988778, 3218684, 5977556, 6437368, 10460723, 11955112, 20921446, 41842892, 83685784]

約数ペア:

[(1, 83685784), (2, 41842892), (4, 20921446), (7, 11955112), (8, 10460723), (13, 6437368), (14, 5977556), (26, 3218684), (28, 2988778), (52, 1609342), (56, 1494389), (91, 919624), (104, 804671), (139, 602056), (182, 459812), (278, 301028), (364, 229906), (556, 150514), (728, 114953), (827, 101192), (973, 86008), (1112, 75257), (1654, 50596), (1807, 46312), (1946, 43004), (3308, 25298), (3614, 23156), (3892, 21502), (5789, 14456), (6616, 12649), (7228, 11578), (7784, 10751)]