67556844

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{661}}^1$

素因数の和:855

約数の個数: 72

約数和(自身を含む): 182171808

約数和(自身を除く): 114614964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 167, 204, 306, 334, 501, 612, 661, 668, 1002, 1322, 1503, 1983, 2004, 2644, 2839, 3006, 3966, 5678, 5949, 6012, 7932, 8517, 11237, 11356, 11898, 17034, 22474, 23796, 25551, 33711, 34068, 44948, 51102, 67422, 101133, 102204, 110387, 134844, 202266, 220774, 331161, 404532, 441548, 662322, 993483, 1324644, 1876579, 1986966, 3753158, 3973932, 5629737, 7506316, 11259474, 16889211, 22518948, 33778422, 67556844]

約数ペア:

[(1, 67556844), (2, 33778422), (3, 22518948), (4, 16889211), (6, 11259474), (9, 7506316), (12, 5629737), (17, 3973932), (18, 3753158), (34, 1986966), (36, 1876579), (51, 1324644), (68, 993483), (102, 662322), (153, 441548), (167, 404532), (204, 331161), (306, 220774), (334, 202266), (501, 134844), (612, 110387), (661, 102204), (668, 101133), (1002, 67422), (1322, 51102), (1503, 44948), (1983, 34068), (2004, 33711), (2644, 25551), (2839, 23796), (3006, 22474), (3966, 17034), (5678, 11898), (5949, 11356), (6012, 11237), (7932, 8517)]