68103673036

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{27631}}^1$

素因数の和:27815

約数の個数: 96

約数和(自身を含む): 148178257920

約数和(自身を除く): 80074584884

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 113, 133, 164, 226, 266, 287, 452, 532, 574, 779, 791, 1148, 1558, 1582, 2147, 3116, 3164, 4294, 4633, 5453, 8588, 9266, 10906, 15029, 18532, 21812, 27631, 30058, 32431, 55262, 60116, 64862, 88027, 110524, 129724, 176054, 193417, 352108, 386834, 524989, 616189, 773668, 1049978, 1132871, 1232378, 2099956, 2265742, 2464756, 3122303, 3674923, 4531484, 6244606, 7349846, 7930097, 12489212, 14699692, 15860194, 21524549, 21856121, 31720388, 43049098, 43712242, 59323757, 86098196, 87424484, 118647514, 128014423, 150671843, 237295028, 256028846, 301343686, 415266299, 512057692, 602687372, 830532598, 896100961, 1661065196, 1792201922, 2432274037, 3584403844, 4864548074, 9729096148, 17025918259, 34051836518, 68103673036]

約数ペア:

[(1, 68103673036), (2, 34051836518), (4, 17025918259), (7, 9729096148), (14, 4864548074), (19, 3584403844), (28, 2432274037), (38, 1792201922), (41, 1661065196), (76, 896100961), (82, 830532598), (113, 602687372), (133, 512057692), (164, 415266299), (226, 301343686), (266, 256028846), (287, 237295028), (452, 150671843), (532, 128014423), (574, 118647514), (779, 87424484), (791, 86098196), (1148, 59323757), (1558, 43712242), (1582, 43049098), (2147, 31720388), (3116, 21856121), (3164, 21524549), (4294, 15860194), (4633, 14699692), (5453, 12489212), (8588, 7930097), (9266, 7349846), (10906, 6244606), (15029, 4531484), (18532, 3674923), (21812, 3122303), (27631, 2464756), (30058, 2265742), (32431, 2099956), (55262, 1232378), (60116, 1132871), (64862, 1049978), (88027, 773668), (110524, 616189), (129724, 524989), (176054, 386834), (193417, 352108)]