47865168

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:983

約数の個数: 120

約数和(自身を含む): 149761248

約数和(自身を除く): 101896080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 947, 972, 1053, 1296, 1404, 1872, 1894, 1944, 2106, 2808, 2841, 3159, 3788, 3888, 4212, 5616, 5682, 6318, 7576, 8424, 8523, 11364, 12311, 12636, 15152, 16848, 17046, 22728, 24622, 25272, 25569, 34092, 36933, 45456, 49244, 50544, 51138, 68184, 73866, 76707, 98488, 102276, 110799, 136368, 147732, 153414, 196976, 204552, 221598, 230121, 295464, 306828, 332397, 409104, 443196, 460242, 590928, 613656, 664794, 886392, 920484, 997191, 1227312, 1329588, 1772784, 1840968, 1994382, 2659176, 2991573, 3681936, 3988764, 5318352, 5983146, 7977528, 11966292, 15955056, 23932584, 47865168]

約数ペア:

[(1, 47865168), (2, 23932584), (3, 15955056), (4, 11966292), (6, 7977528), (8, 5983146), (9, 5318352), (12, 3988764), (13, 3681936), (16, 2991573), (18, 2659176), (24, 1994382), (26, 1840968), (27, 1772784), (36, 1329588), (39, 1227312), (48, 997191), (52, 920484), (54, 886392), (72, 664794), (78, 613656), (81, 590928), (104, 460242), (108, 443196), (117, 409104), (144, 332397), (156, 306828), (162, 295464), (208, 230121), (216, 221598), (234, 204552), (243, 196976), (312, 153414), (324, 147732), (351, 136368), (432, 110799), (468, 102276), (486, 98488), (624, 76707), (648, 73866), (702, 68184), (936, 51138), (947, 50544), (972, 49244), (1053, 45456), (1296, 36933), (1404, 34092), (1872, 25569), (1894, 25272), (1944, 24622), (2106, 22728), (2808, 17046), (2841, 16848), (3159, 15152), (3788, 12636), (3888, 12311), (4212, 11364), (5616, 8523), (5682, 8424), (6318, 7576)]