31547256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101113}}^1$

素因数の和:101135

約数の個数: 32

約数和(自身を含む): 84935760

約数和(自身を除く): 53388504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 101113, 202226, 303339, 404452, 606678, 808904, 1213356, 1314469, 2426712, 2628938, 3943407, 5257876, 7886814, 10515752, 15773628, 31547256]

約数ペア:

[(1, 31547256), (2, 15773628), (3, 10515752), (4, 7886814), (6, 5257876), (8, 3943407), (12, 2628938), (13, 2426712), (24, 1314469), (26, 1213356), (39, 808904), (52, 606678), (78, 404452), (104, 303339), (156, 202226), (312, 101113)]