31492086

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{79}}^2$

素因数の和:221

約数の個数: 36

約数和(自身を含む): 66067092

約数和(自身を除く): 34575006

約数列:

[1, 2, 3, 6, 29, 58, 79, 87, 158, 174, 237, 474, 841, 1682, 2291, 2523, 4582, 5046, 6241, 6873, 12482, 13746, 18723, 37446, 66439, 132878, 180989, 199317, 361978, 398634, 542967, 1085934, 5248681, 10497362, 15746043, 31492086]

約数ペア:

[(1, 31492086), (2, 15746043), (3, 10497362), (6, 5248681), (29, 1085934), (58, 542967), (79, 398634), (87, 361978), (158, 199317), (174, 180989), (237, 132878), (474, 66439), (841, 37446), (1682, 18723), (2291, 13746), (2523, 12482), (4582, 6873), (5046, 6241)]