31282848

素因数分解:

$2^5\times 3^8\times {\mathrm{149}}^1$

素因数の和:183

約数の個数: 108

約数和(自身を含む): 92997450

約数和(自身を除く): 61714602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 149, 162, 216, 243, 288, 298, 324, 432, 447, 486, 596, 648, 729, 864, 894, 972, 1192, 1296, 1341, 1458, 1788, 1944, 2187, 2384, 2592, 2682, 2916, 3576, 3888, 4023, 4374, 4768, 5364, 5832, 6561, 7152, 7776, 8046, 8748, 10728, 11664, 12069, 13122, 14304, 16092, 17496, 21456, 23328, 24138, 26244, 32184, 34992, 36207, 42912, 48276, 52488, 64368, 69984, 72414, 96552, 104976, 108621, 128736, 144828, 193104, 209952, 217242, 289656, 325863, 386208, 434484, 579312, 651726, 868968, 977589, 1158624, 1303452, 1737936, 1955178, 2606904, 3475872, 3910356, 5213808, 7820712, 10427616, 15641424, 31282848]

約数ペア:

[(1, 31282848), (2, 15641424), (3, 10427616), (4, 7820712), (6, 5213808), (8, 3910356), (9, 3475872), (12, 2606904), (16, 1955178), (18, 1737936), (24, 1303452), (27, 1158624), (32, 977589), (36, 868968), (48, 651726), (54, 579312), (72, 434484), (81, 386208), (96, 325863), (108, 289656), (144, 217242), (149, 209952), (162, 193104), (216, 144828), (243, 128736), (288, 108621), (298, 104976), (324, 96552), (432, 72414), (447, 69984), (486, 64368), (596, 52488), (648, 48276), (729, 42912), (864, 36207), (894, 34992), (972, 32184), (1192, 26244), (1296, 24138), (1341, 23328), (1458, 21456), (1788, 17496), (1944, 16092), (2187, 14304), (2384, 13122), (2592, 12069), (2682, 11664), (2916, 10728), (3576, 8748), (3888, 8046), (4023, 7776), (4374, 7152), (4768, 6561), (5364, 5832)]