6408168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 128

約数和(自身を含む): 19353600

約数和(自身を除く): 12945432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 23, 24, 26, 38, 39, 46, 47, 52, 57, 69, 76, 78, 92, 94, 104, 114, 138, 141, 152, 156, 184, 188, 228, 247, 276, 282, 299, 312, 376, 437, 456, 494, 552, 564, 598, 611, 741, 874, 893, 897, 988, 1081, 1128, 1196, 1222, 1311, 1482, 1748, 1786, 1794, 1833, 1976, 2162, 2392, 2444, 2622, 2679, 2964, 3243, 3496, 3572, 3588, 3666, 4324, 4888, 5244, 5358, 5681, 5928, 6486, 7144, 7176, 7332, 8648, 10488, 10716, 11362, 11609, 12972, 14053, 14664, 17043, 20539, 21432, 22724, 23218, 25944, 28106, 34086, 34827, 41078, 42159, 45448, 46436, 56212, 61617, 68172, 69654, 82156, 84318, 92872, 112424, 123234, 136344, 139308, 164312, 168636, 246468, 267007, 278616, 337272, 492936, 534014, 801021, 1068028, 1602042, 2136056, 3204084, 6408168]

約数ペア:

[(1, 6408168), (2, 3204084), (3, 2136056), (4, 1602042), (6, 1068028), (8, 801021), (12, 534014), (13, 492936), (19, 337272), (23, 278616), (24, 267007), (26, 246468), (38, 168636), (39, 164312), (46, 139308), (47, 136344), (52, 123234), (57, 112424), (69, 92872), (76, 84318), (78, 82156), (92, 69654), (94, 68172), (104, 61617), (114, 56212), (138, 46436), (141, 45448), (152, 42159), (156, 41078), (184, 34827), (188, 34086), (228, 28106), (247, 25944), (276, 23218), (282, 22724), (299, 21432), (312, 20539), (376, 17043), (437, 14664), (456, 14053), (494, 12972), (552, 11609), (564, 11362), (598, 10716), (611, 10488), (741, 8648), (874, 7332), (893, 7176), (897, 7144), (988, 6486), (1081, 5928), (1128, 5681), (1196, 5358), (1222, 5244), (1311, 4888), (1482, 4324), (1748, 3666), (1786, 3588), (1794, 3572), (1833, 3496), (1976, 3243), (2162, 2964), (2392, 2679), (2444, 2622)]