40524702938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4759}}^1\times {\mathrm{9743}}^1$

素因数の和:14546

約数の個数: 32

約数和(自身を含む): 66789273600

約数和(自身を除く): 26264570662

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 4759, 9518, 9743, 19486, 90421, 109457, 180842, 185117, 218914, 224089, 370234, 448178, 2079683, 4159366, 4257691, 8515382, 46366937, 92733874, 880971803, 1066439551, 1761943606, 2132879102, 20262351469, 40524702938]

約数ペア:

[(1, 40524702938), (2, 20262351469), (19, 2132879102), (23, 1761943606), (38, 1066439551), (46, 880971803), (437, 92733874), (874, 46366937), (4759, 8515382), (9518, 4257691), (9743, 4159366), (19486, 2079683), (90421, 448178), (109457, 370234), (180842, 224089), (185117, 218914)]