78385848

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{69491}}^1$

素因数の和:69547

約数の個数: 32

約数和(自身を含む): 200136960

約数和(自身を除く): 121751112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 69491, 138982, 208473, 277964, 416946, 555928, 833892, 1667784, 3266077, 6532154, 9798231, 13064308, 19596462, 26128616, 39192924, 78385848]

約数ペア:

[(1, 78385848), (2, 39192924), (3, 26128616), (4, 19596462), (6, 13064308), (8, 9798231), (12, 6532154), (24, 3266077), (47, 1667784), (94, 833892), (141, 555928), (188, 416946), (282, 277964), (376, 208473), (564, 138982), (1128, 69491)]