766957568

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{28807}}^1$

素因数の和:28842

約数の個数: 48

約数和(自身を含む): 1651562640

約数和(自身を除く): 884605072

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 6656, 13312, 26624, 28807, 57614, 115228, 230456, 374491, 460912, 748982, 921824, 1497964, 1843648, 2995928, 3687296, 5991856, 7374592, 11983712, 14749184, 23967424, 29498368, 47934848, 58996736, 95869696, 191739392, 383478784, 766957568]

約数ペア:

[(1, 766957568), (2, 383478784), (4, 191739392), (8, 95869696), (13, 58996736), (16, 47934848), (26, 29498368), (32, 23967424), (52, 14749184), (64, 11983712), (104, 7374592), (128, 5991856), (208, 3687296), (256, 2995928), (416, 1843648), (512, 1497964), (832, 921824), (1024, 748982), (1664, 460912), (2048, 374491), (3328, 230456), (6656, 115228), (13312, 57614), (26624, 28807)]