63694336

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{4013}}^1$

素因数の和:4062

約数の個数: 40

約数和(自身を含む): 131402304

約数和(自身を除く): 67707968

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 4013, 7936, 8026, 15872, 16052, 32104, 64208, 124403, 128416, 248806, 256832, 497612, 513664, 995224, 1027328, 1990448, 2054656, 3980896, 7961792, 15923584, 31847168, 63694336]

約数ペア:

[(1, 63694336), (2, 31847168), (4, 15923584), (8, 7961792), (16, 3980896), (31, 2054656), (32, 1990448), (62, 1027328), (64, 995224), (124, 513664), (128, 497612), (248, 256832), (256, 248806), (496, 128416), (512, 124403), (992, 64208), (1984, 32104), (3968, 16052), (4013, 15872), (7936, 8026)]