67669528

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^2$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 136900800

約数和(自身を除く): 69231272

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 97, 116, 124, 194, 232, 248, 388, 776, 899, 1798, 2813, 3007, 3596, 5626, 6014, 7192, 9409, 11252, 12028, 18818, 22504, 24056, 37636, 75272, 87203, 174406, 272861, 291679, 348812, 545722, 583358, 697624, 1091444, 1166716, 2182888, 2333432, 8458691, 16917382, 33834764, 67669528]

約数ペア:

[(1, 67669528), (2, 33834764), (4, 16917382), (8, 8458691), (29, 2333432), (31, 2182888), (58, 1166716), (62, 1091444), (97, 697624), (116, 583358), (124, 545722), (194, 348812), (232, 291679), (248, 272861), (388, 174406), (776, 87203), (899, 75272), (1798, 37636), (2813, 24056), (3007, 22504), (3596, 18818), (5626, 12028), (6014, 11252), (7192, 9409)]