67184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:57

約数の個数: 40

約数和(自身を含む): 156240

約数和(自身を除く): 89056

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 208, 221, 247, 272, 304, 323, 442, 494, 646, 884, 988, 1292, 1768, 1976, 2584, 3536, 3952, 4199, 5168, 8398, 16796, 33592, 67184]

約数ペア:

[(1, 67184), (2, 33592), (4, 16796), (8, 8398), (13, 5168), (16, 4199), (17, 3952), (19, 3536), (26, 2584), (34, 1976), (38, 1768), (52, 1292), (68, 988), (76, 884), (104, 646), (136, 494), (152, 442), (208, 323), (221, 304), (247, 272)]