67364856

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71971}}^1$

素因数の和:71996

約数の個数: 48

約数和(自身を含む): 196483560

約数和(自身を除く): 129118704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 71971, 143942, 215913, 287884, 431826, 575768, 647739, 863652, 935623, 1295478, 1727304, 1871246, 2590956, 2806869, 3742492, 5181912, 5613738, 7484984, 8420607, 11227476, 16841214, 22454952, 33682428, 67364856]

約数ペア:

[(1, 67364856), (2, 33682428), (3, 22454952), (4, 16841214), (6, 11227476), (8, 8420607), (9, 7484984), (12, 5613738), (13, 5181912), (18, 3742492), (24, 2806869), (26, 2590956), (36, 1871246), (39, 1727304), (52, 1295478), (72, 935623), (78, 863652), (104, 647739), (117, 575768), (156, 431826), (234, 287884), (312, 215913), (468, 143942), (936, 71971)]