66112096

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 72

約数和(自身を含む): 141137640

約数和(自身を除く): 75025544

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 76, 97, 118, 152, 194, 236, 304, 361, 388, 472, 608, 722, 776, 944, 1121, 1444, 1552, 1843, 1888, 2242, 2888, 3104, 3686, 4484, 5723, 5776, 7372, 8968, 11446, 11552, 14744, 17936, 21299, 22892, 29488, 35017, 35872, 42598, 45784, 58976, 70034, 85196, 91568, 108737, 140068, 170392, 183136, 217474, 280136, 340784, 434948, 560272, 681568, 869896, 1120544, 1739792, 2066003, 3479584, 4132006, 8264012, 16528024, 33056048, 66112096]

約数ペア:

[(1, 66112096), (2, 33056048), (4, 16528024), (8, 8264012), (16, 4132006), (19, 3479584), (32, 2066003), (38, 1739792), (59, 1120544), (76, 869896), (97, 681568), (118, 560272), (152, 434948), (194, 340784), (236, 280136), (304, 217474), (361, 183136), (388, 170392), (472, 140068), (608, 108737), (722, 91568), (776, 85196), (944, 70034), (1121, 58976), (1444, 45784), (1552, 42598), (1843, 35872), (1888, 35017), (2242, 29488), (2888, 22892), (3104, 21299), (3686, 17936), (4484, 14744), (5723, 11552), (5776, 11446), (7372, 8968)]