838932012

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{49477}}^1$

素因数の和:49647

約数の個数: 48

約数和(自身を含む): 2188906720

約数和(自身を除く): 1349974708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1413, 1884, 2826, 4239, 5652, 8478, 16956, 49477, 98954, 148431, 197908, 296862, 445293, 593724, 890586, 1335879, 1781172, 2671758, 5343516, 7767889, 15535778, 23303667, 31071556, 46607334, 69911001, 93214668, 139822002, 209733003, 279644004, 419466006, 838932012]

約数ペア:

[(1, 838932012), (2, 419466006), (3, 279644004), (4, 209733003), (6, 139822002), (9, 93214668), (12, 69911001), (18, 46607334), (27, 31071556), (36, 23303667), (54, 15535778), (108, 7767889), (157, 5343516), (314, 2671758), (471, 1781172), (628, 1335879), (942, 890586), (1413, 593724), (1884, 445293), (2826, 296862), (4239, 197908), (5652, 148431), (8478, 98954), (16956, 49477)]