74242818

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{3917}}^1$

素因数の和:3950

約数の個数: 56

約数和(自身を含む): 179859708

約数和(自身を除く): 105616890

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 1053, 1458, 2106, 3159, 3917, 6318, 7834, 9477, 11751, 18954, 23502, 35253, 50921, 70506, 101842, 105759, 152763, 211518, 305526, 317277, 458289, 634554, 916578, 951831, 1374867, 1903662, 2749734, 2855493, 4124601, 5710986, 8249202, 12373803, 24747606, 37121409, 74242818]

約数ペア:

[(1, 74242818), (2, 37121409), (3, 24747606), (6, 12373803), (9, 8249202), (13, 5710986), (18, 4124601), (26, 2855493), (27, 2749734), (39, 1903662), (54, 1374867), (78, 951831), (81, 916578), (117, 634554), (162, 458289), (234, 317277), (243, 305526), (351, 211518), (486, 152763), (702, 105759), (729, 101842), (1053, 70506), (1458, 50921), (2106, 35253), (3159, 23502), (3917, 18954), (6318, 11751), (7834, 9477)]