48947808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{431}}^1$

素因数の和:477

約数の個数: 144

約数和(自身を含む): 159376896

約数和(自身を除く): 110429088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 169, 182, 208, 224, 273, 312, 336, 338, 364, 416, 431, 507, 546, 624, 672, 676, 728, 862, 1014, 1092, 1183, 1248, 1293, 1352, 1456, 1724, 2028, 2184, 2366, 2586, 2704, 2912, 3017, 3448, 3549, 4056, 4368, 4732, 5172, 5408, 5603, 6034, 6896, 7098, 8112, 8736, 9051, 9464, 10344, 11206, 12068, 13792, 14196, 16224, 16809, 18102, 18928, 20688, 22412, 24136, 28392, 33618, 36204, 37856, 39221, 41376, 44824, 48272, 56784, 67236, 72408, 72839, 78442, 89648, 96544, 113568, 117663, 134472, 144816, 145678, 156884, 179296, 218517, 235326, 268944, 289632, 291356, 313768, 437034, 470652, 509873, 537888, 582712, 627536, 874068, 941304, 1019746, 1165424, 1255072, 1529619, 1748136, 1882608, 2039492, 2330848, 3059238, 3496272, 3765216, 4078984, 6118476, 6992544, 8157968, 12236952, 16315936, 24473904, 48947808]

約数ペア:

[(1, 48947808), (2, 24473904), (3, 16315936), (4, 12236952), (6, 8157968), (7, 6992544), (8, 6118476), (12, 4078984), (13, 3765216), (14, 3496272), (16, 3059238), (21, 2330848), (24, 2039492), (26, 1882608), (28, 1748136), (32, 1529619), (39, 1255072), (42, 1165424), (48, 1019746), (52, 941304), (56, 874068), (78, 627536), (84, 582712), (91, 537888), (96, 509873), (104, 470652), (112, 437034), (156, 313768), (168, 291356), (169, 289632), (182, 268944), (208, 235326), (224, 218517), (273, 179296), (312, 156884), (336, 145678), (338, 144816), (364, 134472), (416, 117663), (431, 113568), (507, 96544), (546, 89648), (624, 78442), (672, 72839), (676, 72408), (728, 67236), (862, 56784), (1014, 48272), (1092, 44824), (1183, 41376), (1248, 39221), (1293, 37856), (1352, 36204), (1456, 33618), (1724, 28392), (2028, 24136), (2184, 22412), (2366, 20688), (2586, 18928), (2704, 18102), (2912, 16809), (3017, 16224), (3448, 14196), (3549, 13792), (4056, 12068), (4368, 11206), (4732, 10344), (5172, 9464), (5408, 9051), (5603, 8736), (6034, 8112), (6896, 7098)]