90373584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{268969}}^1$

素因数の和:268987

約数の個数: 40

約数和(自身を含む): 266818240

約数和(自身を除く): 176444656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 268969, 537938, 806907, 1075876, 1613814, 1882783, 2151752, 3227628, 3765566, 4303504, 5648349, 6455256, 7531132, 11296698, 12910512, 15062264, 22593396, 30124528, 45186792, 90373584]

約数ペア:

[(1, 90373584), (2, 45186792), (3, 30124528), (4, 22593396), (6, 15062264), (7, 12910512), (8, 11296698), (12, 7531132), (14, 6455256), (16, 5648349), (21, 4303504), (24, 3765566), (28, 3227628), (42, 2151752), (48, 1882783), (56, 1613814), (84, 1075876), (112, 806907), (168, 537938), (336, 268969)]