70938018

素因数分解:

$2^1\times 3^5\times {\mathrm{145963}}^1$

素因数の和:145980

約数の個数: 24

約数和(自身を含む): 159392688

約数和(自身を除く): 88454670

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 145963, 291926, 437889, 875778, 1313667, 2627334, 3941001, 7882002, 11823003, 23646006, 35469009, 70938018]

約数ペア:

[(1, 70938018), (2, 35469009), (3, 23646006), (6, 11823003), (9, 7882002), (18, 3941001), (27, 2627334), (54, 1313667), (81, 875778), (162, 437889), (243, 291926), (486, 145963)]