7267842

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 16848000

約数和(自身を除く): 9580158

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 79, 114, 158, 171, 237, 269, 342, 474, 538, 711, 807, 1422, 1501, 1614, 2421, 3002, 4503, 4842, 5111, 9006, 10222, 13509, 15333, 21251, 27018, 30666, 42502, 45999, 63753, 91998, 127506, 191259, 382518, 403769, 807538, 1211307, 2422614, 3633921, 7267842]

約数ペア:

[(1, 7267842), (2, 3633921), (3, 2422614), (6, 1211307), (9, 807538), (18, 403769), (19, 382518), (38, 191259), (57, 127506), (79, 91998), (114, 63753), (158, 45999), (171, 42502), (237, 30666), (269, 27018), (342, 21251), (474, 15333), (538, 13509), (711, 10222), (807, 9006), (1422, 5111), (1501, 4842), (1614, 4503), (2421, 3002)]