67164066304

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{4231607}}^1$

素因数の和:4231656

約数の個数: 40

約数和(自身を含む): 138525919488

約数和(自身を除く): 71361853184

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 15872, 4231607, 8463214, 16926428, 33852856, 67705712, 131179817, 135411424, 262359634, 270822848, 524719268, 541645696, 1049438536, 1083291392, 2098877072, 2166582784, 4197754144, 8395508288, 16791016576, 33582033152, 67164066304]

約数ペア:

[(1, 67164066304), (2, 33582033152), (4, 16791016576), (8, 8395508288), (16, 4197754144), (31, 2166582784), (32, 2098877072), (62, 1083291392), (64, 1049438536), (124, 541645696), (128, 524719268), (248, 270822848), (256, 262359634), (496, 135411424), (512, 131179817), (992, 67705712), (1984, 33852856), (3968, 16926428), (7936, 8463214), (15872, 4231607)]