76785696

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20509}}^1$

素因数の和:20538

約数の個数: 72

約数和(自身を含む): 235167660

約数和(自身を除く): 158381964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 20509, 41018, 61527, 82036, 123054, 164072, 184581, 246108, 266617, 328144, 369162, 492216, 533234, 656288, 738324, 799851, 984432, 1066468, 1476648, 1599702, 1968864, 2132936, 2399553, 2953296, 3199404, 4265872, 4799106, 5906592, 6398808, 8531744, 9598212, 12797616, 19196424, 25595232, 38392848, 76785696]

約数ペア:

[(1, 76785696), (2, 38392848), (3, 25595232), (4, 19196424), (6, 12797616), (8, 9598212), (9, 8531744), (12, 6398808), (13, 5906592), (16, 4799106), (18, 4265872), (24, 3199404), (26, 2953296), (32, 2399553), (36, 2132936), (39, 1968864), (48, 1599702), (52, 1476648), (72, 1066468), (78, 984432), (96, 799851), (104, 738324), (117, 656288), (144, 533234), (156, 492216), (208, 369162), (234, 328144), (288, 266617), (312, 246108), (416, 184581), (468, 164072), (624, 123054), (936, 82036), (1248, 61527), (1872, 41018), (3744, 20509)]