42647628

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11003}}^1$

素因数の和:11046

約数の個数: 48

約数和(自身を含む): 110920320

約数和(自身を除く): 68272692

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 11003, 22006, 33009, 44012, 66018, 132036, 187051, 209057, 374102, 418114, 561153, 627171, 748204, 836228, 1122306, 1254342, 2244612, 2508684, 3553969, 7107938, 10661907, 14215876, 21323814, 42647628]

約数ペア:

[(1, 42647628), (2, 21323814), (3, 14215876), (4, 10661907), (6, 7107938), (12, 3553969), (17, 2508684), (19, 2244612), (34, 1254342), (38, 1122306), (51, 836228), (57, 748204), (68, 627171), (76, 561153), (102, 418114), (114, 374102), (204, 209057), (228, 187051), (323, 132036), (646, 66018), (969, 44012), (1292, 33009), (1938, 22006), (3876, 11003)]