87086692

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{653}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 190737792

約数和(自身を除く): 103651100

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 433, 653, 866, 1306, 1732, 2612, 3031, 4571, 4763, 6062, 7183, 9142, 9526, 12124, 14366, 18284, 19052, 28732, 33341, 50281, 66682, 100562, 133364, 201124, 282749, 565498, 1130996, 1979243, 3110239, 3958486, 6220478, 7916972, 12440956, 21771673, 43543346, 87086692]

約数ペア:

[(1, 87086692), (2, 43543346), (4, 21771673), (7, 12440956), (11, 7916972), (14, 6220478), (22, 3958486), (28, 3110239), (44, 1979243), (77, 1130996), (154, 565498), (308, 282749), (433, 201124), (653, 133364), (866, 100562), (1306, 66682), (1732, 50281), (2612, 33341), (3031, 28732), (4571, 19052), (4763, 18284), (6062, 14366), (7183, 12124), (9142, 9526)]