83140538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3391}}^1$

素因数の和:3470

約数の個数: 32

約数和(自身を含む): 143603712

約数和(自身を除く): 60463174

約数列:

[1, 2, 13, 23, 26, 41, 46, 82, 299, 533, 598, 943, 1066, 1886, 3391, 6782, 12259, 24518, 44083, 77993, 88166, 139031, 155986, 278062, 1013909, 1807403, 2027818, 3197713, 3614806, 6395426, 41570269, 83140538]

約数ペア:

[(1, 83140538), (2, 41570269), (13, 6395426), (23, 3614806), (26, 3197713), (41, 2027818), (46, 1807403), (82, 1013909), (299, 278062), (533, 155986), (598, 139031), (943, 88166), (1066, 77993), (1886, 44083), (3391, 24518), (6782, 12259)]