67857856

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{853}}^1$

素因数の和:989

約数の個数: 56

約数和(自身を含む): 148370544

約数和(自身を除く): 80512688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 113, 176, 226, 352, 452, 704, 853, 904, 1243, 1706, 1808, 2486, 3412, 3616, 4972, 6824, 7232, 9383, 9944, 13648, 18766, 19888, 27296, 37532, 39776, 54592, 75064, 79552, 96389, 150128, 192778, 300256, 385556, 600512, 771112, 1060279, 1542224, 2120558, 3084448, 4241116, 6168896, 8482232, 16964464, 33928928, 67857856]

約数ペア:

[(1, 67857856), (2, 33928928), (4, 16964464), (8, 8482232), (11, 6168896), (16, 4241116), (22, 3084448), (32, 2120558), (44, 1542224), (64, 1060279), (88, 771112), (113, 600512), (176, 385556), (226, 300256), (352, 192778), (452, 150128), (704, 96389), (853, 79552), (904, 75064), (1243, 54592), (1706, 39776), (1808, 37532), (2486, 27296), (3412, 19888), (3616, 18766), (4972, 13648), (6824, 9944), (7232, 9383)]