13418658

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 72

約数和(自身を含む): 32802588

約数和(自身を除く): 19383930

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 101, 121, 122, 183, 198, 202, 242, 303, 363, 366, 549, 606, 671, 726, 909, 1089, 1098, 1111, 1342, 1818, 2013, 2178, 2222, 3333, 4026, 6039, 6161, 6666, 7381, 9999, 12078, 12221, 12322, 14762, 18483, 19998, 22143, 24442, 36663, 36966, 44286, 55449, 66429, 67771, 73326, 109989, 110898, 132858, 135542, 203313, 219978, 406626, 609939, 745481, 1219878, 1490962, 2236443, 4472886, 6709329, 13418658]

約数ペア:

[(1, 13418658), (2, 6709329), (3, 4472886), (6, 2236443), (9, 1490962), (11, 1219878), (18, 745481), (22, 609939), (33, 406626), (61, 219978), (66, 203313), (99, 135542), (101, 132858), (121, 110898), (122, 109989), (183, 73326), (198, 67771), (202, 66429), (242, 55449), (303, 44286), (363, 36966), (366, 36663), (549, 24442), (606, 22143), (671, 19998), (726, 18483), (909, 14762), (1089, 12322), (1098, 12221), (1111, 12078), (1342, 9999), (1818, 7381), (2013, 6666), (2178, 6161), (2222, 6039), (3333, 4026)]