26051584

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 88

約数和(自身を含む): 59608640

約数和(自身を除く): 33557056

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 103, 104, 128, 152, 206, 208, 247, 256, 304, 412, 416, 494, 512, 608, 824, 832, 988, 1024, 1216, 1339, 1648, 1664, 1957, 1976, 2432, 2678, 3296, 3328, 3914, 3952, 4864, 5356, 6592, 6656, 7828, 7904, 9728, 10712, 13184, 13312, 15656, 15808, 19456, 21424, 25441, 26368, 31312, 31616, 42848, 50882, 52736, 62624, 63232, 85696, 101764, 105472, 125248, 126464, 171392, 203528, 250496, 252928, 342784, 407056, 500992, 685568, 814112, 1001984, 1371136, 1628224, 2003968, 3256448, 6512896, 13025792, 26051584]

約数ペア:

[(1, 26051584), (2, 13025792), (4, 6512896), (8, 3256448), (13, 2003968), (16, 1628224), (19, 1371136), (26, 1001984), (32, 814112), (38, 685568), (52, 500992), (64, 407056), (76, 342784), (103, 252928), (104, 250496), (128, 203528), (152, 171392), (206, 126464), (208, 125248), (247, 105472), (256, 101764), (304, 85696), (412, 63232), (416, 62624), (494, 52736), (512, 50882), (608, 42848), (824, 31616), (832, 31312), (988, 26368), (1024, 25441), (1216, 21424), (1339, 19456), (1648, 15808), (1664, 15656), (1957, 13312), (1976, 13184), (2432, 10712), (2678, 9728), (3296, 7904), (3328, 7828), (3914, 6656), (3952, 6592), (4864, 5356)]