74556944

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:928

約数の個数: 80

約数和(自身を含む): 182785920

約数和(自身を除く): 108228976

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 73, 77, 88, 112, 146, 154, 176, 292, 308, 511, 584, 616, 803, 829, 1022, 1168, 1232, 1606, 1658, 2044, 3212, 3316, 4088, 5621, 5803, 6424, 6632, 8176, 9119, 11242, 11606, 12848, 13264, 18238, 22484, 23212, 36476, 44968, 46424, 60517, 63833, 72952, 89936, 92848, 121034, 127666, 145904, 242068, 255332, 423619, 484136, 510664, 665687, 847238, 968272, 1021328, 1331374, 1694476, 2662748, 3388952, 4659809, 5325496, 6777904, 9319618, 10650992, 18639236, 37278472, 74556944]

約数ペア:

[(1, 74556944), (2, 37278472), (4, 18639236), (7, 10650992), (8, 9319618), (11, 6777904), (14, 5325496), (16, 4659809), (22, 3388952), (28, 2662748), (44, 1694476), (56, 1331374), (73, 1021328), (77, 968272), (88, 847238), (112, 665687), (146, 510664), (154, 484136), (176, 423619), (292, 255332), (308, 242068), (511, 145904), (584, 127666), (616, 121034), (803, 92848), (829, 89936), (1022, 72952), (1168, 63833), (1232, 60517), (1606, 46424), (1658, 44968), (2044, 36476), (3212, 23212), (3316, 22484), (4088, 18238), (5621, 13264), (5803, 12848), (6424, 11606), (6632, 11242), (8176, 9119)]