90072276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{1451}}^1$

素因数の和:2204

約数の個数: 48

約数和(自身を含む): 240683520

約数和(自身を除く): 150611244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 739, 1451, 1478, 2217, 2902, 2956, 4353, 4434, 5173, 5804, 8706, 8868, 10157, 10346, 15519, 17412, 20314, 20692, 30471, 31038, 40628, 60942, 62076, 121884, 1072289, 2144578, 3216867, 4289156, 6433734, 7506023, 12867468, 15012046, 22518069, 30024092, 45036138, 90072276]

約数ペア:

[(1, 90072276), (2, 45036138), (3, 30024092), (4, 22518069), (6, 15012046), (7, 12867468), (12, 7506023), (14, 6433734), (21, 4289156), (28, 3216867), (42, 2144578), (84, 1072289), (739, 121884), (1451, 62076), (1478, 60942), (2217, 40628), (2902, 31038), (2956, 30471), (4353, 20692), (4434, 20314), (5173, 17412), (5804, 15519), (8706, 10346), (8868, 10157)]