79156728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{157057}}^1$

素因数の和:157076

約数の個数: 48

約数和(自身を含む): 245010480

約数和(自身を除く): 165853752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 157057, 314114, 471171, 628228, 942342, 1099399, 1256456, 1413513, 1884684, 2198798, 2827026, 3298197, 3769368, 4397596, 5654052, 6596394, 8795192, 9894591, 11308104, 13192788, 19789182, 26385576, 39578364, 79156728]

約数ペア:

[(1, 79156728), (2, 39578364), (3, 26385576), (4, 19789182), (6, 13192788), (7, 11308104), (8, 9894591), (9, 8795192), (12, 6596394), (14, 5654052), (18, 4397596), (21, 3769368), (24, 3298197), (28, 2827026), (36, 2198798), (42, 1884684), (56, 1413513), (63, 1256456), (72, 1099399), (84, 942342), (126, 628228), (168, 471171), (252, 314114), (504, 157057)]