76974768

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{3163}}^1$

素因数の和:3203

約数の個数: 90

約数和(自身を含む): 233341836

約数和(自身を除く): 156367068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 3163, 4056, 6084, 6326, 8112, 9489, 12168, 12652, 18978, 24336, 25304, 28467, 37956, 41119, 50608, 56934, 75912, 82238, 113868, 123357, 151824, 164476, 227736, 246714, 328952, 370071, 455472, 493428, 534547, 657904, 740142, 986856, 1069094, 1480284, 1603641, 1973712, 2138188, 2960568, 3207282, 4276376, 4810923, 5921136, 6414564, 8552752, 9621846, 12829128, 19243692, 25658256, 38487384, 76974768]

約数ペア:

[(1, 76974768), (2, 38487384), (3, 25658256), (4, 19243692), (6, 12829128), (8, 9621846), (9, 8552752), (12, 6414564), (13, 5921136), (16, 4810923), (18, 4276376), (24, 3207282), (26, 2960568), (36, 2138188), (39, 1973712), (48, 1603641), (52, 1480284), (72, 1069094), (78, 986856), (104, 740142), (117, 657904), (144, 534547), (156, 493428), (169, 455472), (208, 370071), (234, 328952), (312, 246714), (338, 227736), (468, 164476), (507, 151824), (624, 123357), (676, 113868), (936, 82238), (1014, 75912), (1352, 56934), (1521, 50608), (1872, 41119), (2028, 37956), (2704, 28467), (3042, 25304), (3163, 24336), (4056, 18978), (6084, 12652), (6326, 12168), (8112, 9489)]