71498544

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{769}}^1$

素因数の和:942

約数の個数: 80

約数和(自身を含む): 200508000

約数和(自身を除く): 129009456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 149, 156, 208, 298, 312, 447, 596, 624, 769, 894, 1192, 1538, 1788, 1937, 2307, 2384, 3076, 3576, 3874, 4614, 5811, 6152, 7152, 7748, 9228, 9997, 11622, 12304, 15496, 18456, 19994, 23244, 29991, 30992, 36912, 39988, 46488, 59982, 79976, 92976, 114581, 119964, 159952, 229162, 239928, 343743, 458324, 479856, 687486, 916648, 1374972, 1489553, 1833296, 2749944, 2979106, 4468659, 5499888, 5958212, 8937318, 11916424, 17874636, 23832848, 35749272, 71498544]

約数ペア:

[(1, 71498544), (2, 35749272), (3, 23832848), (4, 17874636), (6, 11916424), (8, 8937318), (12, 5958212), (13, 5499888), (16, 4468659), (24, 2979106), (26, 2749944), (39, 1833296), (48, 1489553), (52, 1374972), (78, 916648), (104, 687486), (149, 479856), (156, 458324), (208, 343743), (298, 239928), (312, 229162), (447, 159952), (596, 119964), (624, 114581), (769, 92976), (894, 79976), (1192, 59982), (1538, 46488), (1788, 39988), (1937, 36912), (2307, 30992), (2384, 29991), (3076, 23244), (3576, 19994), (3874, 18456), (4614, 15496), (5811, 12304), (6152, 11622), (7152, 9997), (7748, 9228)]