86181312

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{64123}}^1$

素因数の和:64145

約数の個数: 56

約数和(自身を含む): 260599936

約数和(自身を除く): 174418624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 64123, 128246, 192369, 256492, 384738, 448861, 512984, 769476, 897722, 1025968, 1346583, 1538952, 1795444, 2051936, 2693166, 3077904, 3590888, 4103872, 5386332, 6155808, 7181776, 10772664, 12311616, 14363552, 21545328, 28727104, 43090656, 86181312]

約数ペア:

[(1, 86181312), (2, 43090656), (3, 28727104), (4, 21545328), (6, 14363552), (7, 12311616), (8, 10772664), (12, 7181776), (14, 6155808), (16, 5386332), (21, 4103872), (24, 3590888), (28, 3077904), (32, 2693166), (42, 2051936), (48, 1795444), (56, 1538952), (64, 1346583), (84, 1025968), (96, 897722), (112, 769476), (168, 512984), (192, 448861), (224, 384738), (336, 256492), (448, 192369), (672, 128246), (1344, 64123)]