28433268

素因数分解:

$2^2\times 3^4\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:834

約数の個数: 60

約数和(自身を含む): 75023872

約数和(自身を除く): 46590604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 127, 162, 254, 324, 381, 508, 691, 762, 1143, 1382, 1524, 2073, 2286, 2764, 3429, 4146, 4572, 6219, 6858, 8292, 10287, 12438, 13716, 18657, 20574, 24876, 37314, 41148, 55971, 74628, 87757, 111942, 175514, 223884, 263271, 351028, 526542, 789813, 1053084, 1579626, 2369439, 3159252, 4738878, 7108317, 9477756, 14216634, 28433268]

約数ペア:

[(1, 28433268), (2, 14216634), (3, 9477756), (4, 7108317), (6, 4738878), (9, 3159252), (12, 2369439), (18, 1579626), (27, 1053084), (36, 789813), (54, 526542), (81, 351028), (108, 263271), (127, 223884), (162, 175514), (254, 111942), (324, 87757), (381, 74628), (508, 55971), (691, 41148), (762, 37314), (1143, 24876), (1382, 20574), (1524, 18657), (2073, 13716), (2286, 12438), (2764, 10287), (3429, 8292), (4146, 6858), (4572, 6219)]