63955328

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{8191}}^1$

素因数の和:8266

約数の個数: 32

約数和(自身を含む): 129515520

約数和(自身を除く): 65560192

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 8191, 16382, 32764, 65528, 131056, 262112, 499651, 524224, 999302, 1048448, 1998604, 3997208, 7994416, 15988832, 31977664, 63955328]

約数ペア:

[(1, 63955328), (2, 31977664), (4, 15988832), (8, 7994416), (16, 3997208), (32, 1998604), (61, 1048448), (64, 999302), (122, 524224), (128, 499651), (244, 262112), (488, 131056), (976, 65528), (1952, 32764), (3904, 16382), (7808, 8191)]