69914176

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:443

約数の個数: 56

約数和(自身を含む): 144840960

約数和(自身を除く): 74926784

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 131, 248, 262, 269, 496, 524, 538, 992, 1048, 1076, 1984, 2096, 2152, 4061, 4192, 4304, 8122, 8339, 8384, 8608, 16244, 16678, 17216, 32488, 33356, 35239, 64976, 66712, 70478, 129952, 133424, 140956, 259904, 266848, 281912, 533696, 563824, 1092409, 1127648, 2184818, 2255296, 4369636, 8739272, 17478544, 34957088, 69914176]

約数ペア:

[(1, 69914176), (2, 34957088), (4, 17478544), (8, 8739272), (16, 4369636), (31, 2255296), (32, 2184818), (62, 1127648), (64, 1092409), (124, 563824), (131, 533696), (248, 281912), (262, 266848), (269, 259904), (496, 140956), (524, 133424), (538, 129952), (992, 70478), (1048, 66712), (1076, 64976), (1984, 35239), (2096, 33356), (2152, 32488), (4061, 17216), (4192, 16678), (4304, 16244), (8122, 8608), (8339, 8384)]