86720592

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{36871}}^1$

素因数の和:36896

約数の個数: 60

約数和(自身を含む): 260611296

約数和(自身を除く): 173890704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 36871, 73742, 110613, 147484, 221226, 258097, 294968, 442452, 516194, 589936, 774291, 884904, 1032388, 1548582, 1769808, 1806679, 2064776, 3097164, 3613358, 4129552, 5420037, 6194328, 7226716, 10840074, 12388656, 14453432, 21680148, 28906864, 43360296, 86720592]

約数ペア:

[(1, 86720592), (2, 43360296), (3, 28906864), (4, 21680148), (6, 14453432), (7, 12388656), (8, 10840074), (12, 7226716), (14, 6194328), (16, 5420037), (21, 4129552), (24, 3613358), (28, 3097164), (42, 2064776), (48, 1806679), (49, 1769808), (56, 1548582), (84, 1032388), (98, 884904), (112, 774291), (147, 589936), (168, 516194), (196, 442452), (294, 294968), (336, 258097), (392, 221226), (588, 147484), (784, 110613), (1176, 73742), (2352, 36871)]