64585408

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{53113}}^1$

素因数の和:53144

約数の個数: 28

約数和(自身を含む): 134909560

約数和(自身を除く): 70324152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 53113, 106226, 212452, 424904, 849808, 1009147, 1699616, 2018294, 3399232, 4036588, 8073176, 16146352, 32292704, 64585408]

約数ペア:

[(1, 64585408), (2, 32292704), (4, 16146352), (8, 8073176), (16, 4036588), (19, 3399232), (32, 2018294), (38, 1699616), (64, 1009147), (76, 849808), (152, 424904), (304, 212452), (608, 106226), (1216, 53113)]