90370392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{537919}}^1$

素因数の和:537935

約数の個数: 32

約数和(自身を含む): 258201600

約数和(自身を除く): 167831208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 537919, 1075838, 1613757, 2151676, 3227514, 3765433, 4303352, 6455028, 7530866, 11296299, 12910056, 15061732, 22592598, 30123464, 45185196, 90370392]

約数ペア:

[(1, 90370392), (2, 45185196), (3, 30123464), (4, 22592598), (6, 15061732), (7, 12910056), (8, 11296299), (12, 7530866), (14, 6455028), (21, 4303352), (24, 3765433), (28, 3227514), (42, 2151676), (56, 1613757), (84, 1075838), (168, 537919)]