76745368

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 178318800

約数和(自身を除く): 101573432

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 43, 49, 56, 58, 86, 98, 116, 157, 172, 196, 203, 232, 301, 314, 344, 392, 406, 602, 628, 812, 1099, 1204, 1247, 1256, 1421, 1624, 2107, 2198, 2408, 2494, 2842, 4214, 4396, 4553, 4988, 5684, 6751, 7693, 8428, 8729, 8792, 9106, 9976, 11368, 13502, 15386, 16856, 17458, 18212, 27004, 30772, 31871, 34916, 36424, 47257, 54008, 61103, 61544, 63742, 69832, 94514, 122206, 127484, 189028, 195779, 223097, 244412, 254968, 330799, 378056, 391558, 446194, 488824, 661598, 783116, 892388, 1323196, 1370453, 1566232, 1784776, 2646392, 2740906, 5481812, 9593171, 10963624, 19186342, 38372684, 76745368]

約数ペア:

[(1, 76745368), (2, 38372684), (4, 19186342), (7, 10963624), (8, 9593171), (14, 5481812), (28, 2740906), (29, 2646392), (43, 1784776), (49, 1566232), (56, 1370453), (58, 1323196), (86, 892388), (98, 783116), (116, 661598), (157, 488824), (172, 446194), (196, 391558), (203, 378056), (232, 330799), (301, 254968), (314, 244412), (344, 223097), (392, 195779), (406, 189028), (602, 127484), (628, 122206), (812, 94514), (1099, 69832), (1204, 63742), (1247, 61544), (1256, 61103), (1421, 54008), (1624, 47257), (2107, 36424), (2198, 34916), (2408, 31871), (2494, 30772), (2842, 27004), (4214, 18212), (4396, 17458), (4553, 16856), (4988, 15386), (5684, 13502), (6751, 11368), (7693, 9976), (8428, 9106), (8729, 8792)]