42435008

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 112

約数和(自身を含む): 107289600

約数和(自身を除く): 64854592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 79, 88, 109, 112, 154, 158, 176, 218, 224, 308, 316, 352, 436, 448, 553, 616, 632, 704, 763, 869, 872, 1106, 1199, 1232, 1264, 1526, 1738, 1744, 2212, 2398, 2464, 2528, 3052, 3476, 3488, 4424, 4796, 4928, 5056, 6083, 6104, 6952, 6976, 8393, 8611, 8848, 9592, 12166, 12208, 13904, 16786, 17222, 17696, 19184, 24332, 24416, 27808, 33572, 34444, 35392, 38368, 48664, 48832, 55616, 60277, 67144, 68888, 76736, 94721, 97328, 120554, 134288, 137776, 189442, 194656, 241108, 268576, 275552, 378884, 389312, 482216, 537152, 551104, 663047, 757768, 964432, 1326094, 1515536, 1928864, 2652188, 3031072, 3857728, 5304376, 6062144, 10608752, 21217504, 42435008]

約数ペア:

[(1, 42435008), (2, 21217504), (4, 10608752), (7, 6062144), (8, 5304376), (11, 3857728), (14, 3031072), (16, 2652188), (22, 1928864), (28, 1515536), (32, 1326094), (44, 964432), (56, 757768), (64, 663047), (77, 551104), (79, 537152), (88, 482216), (109, 389312), (112, 378884), (154, 275552), (158, 268576), (176, 241108), (218, 194656), (224, 189442), (308, 137776), (316, 134288), (352, 120554), (436, 97328), (448, 94721), (553, 76736), (616, 68888), (632, 67144), (704, 60277), (763, 55616), (869, 48832), (872, 48664), (1106, 38368), (1199, 35392), (1232, 34444), (1264, 33572), (1526, 27808), (1738, 24416), (1744, 24332), (2212, 19184), (2398, 17696), (2464, 17222), (2528, 16786), (3052, 13904), (3476, 12208), (3488, 12166), (4424, 9592), (4796, 8848), (4928, 8611), (5056, 8393), (6083, 6976), (6104, 6952)]