73372518

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^2\times {\mathrm{1171}}^1$

素因数の和:1297

約数の個数: 36

約数和(自身を含む): 161852028

約数和(自身を除く): 88479510

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 1171, 2342, 3481, 3513, 6962, 7026, 10443, 10539, 20886, 21078, 31329, 62658, 69089, 138178, 207267, 414534, 621801, 1243602, 4076251, 8152502, 12228753, 24457506, 36686259, 73372518]

約数ペア:

[(1, 73372518), (2, 36686259), (3, 24457506), (6, 12228753), (9, 8152502), (18, 4076251), (59, 1243602), (118, 621801), (177, 414534), (354, 207267), (531, 138178), (1062, 69089), (1171, 62658), (2342, 31329), (3481, 21078), (3513, 20886), (6962, 10539), (7026, 10443)]