6868722

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 16284672

約数和(自身を除く): 9415950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 383, 427, 766, 854, 1149, 1281, 2298, 2562, 2681, 2989, 5362, 5978, 8043, 8967, 16086, 17934, 18767, 23363, 37534, 46726, 56301, 70089, 112602, 140178, 163541, 327082, 490623, 981246, 1144787, 2289574, 3434361, 6868722]

約数ペア:

[(1, 6868722), (2, 3434361), (3, 2289574), (6, 1144787), (7, 981246), (14, 490623), (21, 327082), (42, 163541), (49, 140178), (61, 112602), (98, 70089), (122, 56301), (147, 46726), (183, 37534), (294, 23363), (366, 18767), (383, 17934), (427, 16086), (766, 8967), (854, 8043), (1149, 5978), (1281, 5362), (2298, 2989), (2562, 2681)]