6647521408

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{1613}}^1\times {\mathrm{2927}}^1$

素因数の和:4565

約数の個数: 64

約数和(自身を含む): 14460923520

約数和(自身を除く): 7813402112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 1613, 2927, 3226, 5854, 6452, 11708, 12904, 17743, 23416, 25808, 32197, 35486, 46832, 51616, 64394, 70972, 93664, 103232, 128788, 141944, 187328, 206464, 257576, 283888, 374656, 515152, 567776, 1030304, 1135552, 2060608, 2271104, 4121216, 4721251, 9442502, 18885004, 37770008, 51933761, 75540016, 103867522, 151080032, 207735044, 302160064, 415470088, 604320128, 830940176, 1661880352, 3323760704, 6647521408]

約数ペア:

[(1, 6647521408), (2, 3323760704), (4, 1661880352), (8, 830940176), (11, 604320128), (16, 415470088), (22, 302160064), (32, 207735044), (44, 151080032), (64, 103867522), (88, 75540016), (128, 51933761), (176, 37770008), (352, 18885004), (704, 9442502), (1408, 4721251), (1613, 4121216), (2927, 2271104), (3226, 2060608), (5854, 1135552), (6452, 1030304), (11708, 567776), (12904, 515152), (17743, 374656), (23416, 283888), (25808, 257576), (32197, 206464), (35486, 187328), (46832, 141944), (51616, 128788), (64394, 103232), (70972, 93664)]