31074342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1481}}^1$

素因数の和:1768

約数の個数: 32

約数和(自身を含む): 67223520

約数和(自身を除く): 36149178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 269, 538, 807, 1481, 1614, 2962, 3497, 4443, 6994, 8886, 10491, 19253, 20982, 38506, 57759, 115518, 398389, 796778, 1195167, 2390334, 5179057, 10358114, 15537171, 31074342]

約数ペア:

[(1, 31074342), (2, 15537171), (3, 10358114), (6, 5179057), (13, 2390334), (26, 1195167), (39, 796778), (78, 398389), (269, 115518), (538, 57759), (807, 38506), (1481, 20982), (1614, 19253), (2962, 10491), (3497, 8886), (4443, 6994)]