72935654

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^2\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 36

約数和(自身を含む): 123870348

約数和(自身を除く): 50934694

約数列:

[1, 2, 11, 22, 43, 86, 121, 163, 242, 326, 473, 946, 1793, 1849, 3586, 3698, 5203, 7009, 10406, 14018, 19723, 20339, 39446, 40678, 77099, 154198, 223729, 301387, 447458, 602774, 848089, 1696178, 3315257, 6630514, 36467827, 72935654]

約数ペア:

[(1, 72935654), (2, 36467827), (11, 6630514), (22, 3315257), (43, 1696178), (86, 848089), (121, 602774), (163, 447458), (242, 301387), (326, 223729), (473, 154198), (946, 77099), (1793, 40678), (1849, 39446), (3586, 20339), (3698, 19723), (5203, 14018), (7009, 10406)]