964804672

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{68213}}^1$

素因数の和:68255

約数の個数: 56

約数和(自身を含む): 2183120856

約数和(自身を除く): 1218316184

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 14144, 68213, 136426, 272852, 545704, 886769, 1091408, 1159621, 1773538, 2182816, 2319242, 3547076, 4365632, 4638484, 7094152, 9276968, 14188304, 15075073, 18553936, 28376608, 30150146, 37107872, 56753216, 60300292, 74215744, 120600584, 241201168, 482402336, 964804672]

約数ペア:

[(1, 964804672), (2, 482402336), (4, 241201168), (8, 120600584), (13, 74215744), (16, 60300292), (17, 56753216), (26, 37107872), (32, 30150146), (34, 28376608), (52, 18553936), (64, 15075073), (68, 14188304), (104, 9276968), (136, 7094152), (208, 4638484), (221, 4365632), (272, 3547076), (416, 2319242), (442, 2182816), (544, 1773538), (832, 1159621), (884, 1091408), (1088, 886769), (1768, 545704), (3536, 272852), (7072, 136426), (14144, 68213)]