42166278

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10141}}^1$

素因数の和:10170

約数の個数: 64

約数和(自身を含む): 116835840

約数和(自身を除く): 74669562

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 10141, 20282, 30423, 60846, 70987, 91269, 111551, 141974, 182538, 212961, 223102, 273807, 334653, 425922, 547614, 638883, 669306, 780857, 1003959, 1277766, 1561714, 1916649, 2007918, 2342571, 3011877, 3833298, 4685142, 6023754, 7027713, 14055426, 21083139, 42166278]

約数ペア:

[(1, 42166278), (2, 21083139), (3, 14055426), (6, 7027713), (7, 6023754), (9, 4685142), (11, 3833298), (14, 3011877), (18, 2342571), (21, 2007918), (22, 1916649), (27, 1561714), (33, 1277766), (42, 1003959), (54, 780857), (63, 669306), (66, 638883), (77, 547614), (99, 425922), (126, 334653), (154, 273807), (189, 223102), (198, 212961), (231, 182538), (297, 141974), (378, 111551), (462, 91269), (594, 70987), (693, 60846), (1386, 30423), (2079, 20282), (4158, 10141)]