90529376

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 217728000

約数和(自身を除く): 127198624

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 89, 112, 133, 152, 178, 224, 239, 266, 304, 356, 478, 532, 608, 623, 712, 956, 1064, 1246, 1424, 1673, 1691, 1912, 2128, 2492, 2848, 3346, 3382, 3824, 4256, 4541, 4984, 6692, 6764, 7648, 9082, 9968, 11837, 13384, 13528, 18164, 19936, 21271, 23674, 26768, 27056, 31787, 36328, 42542, 47348, 53536, 54112, 63574, 72656, 85084, 94696, 127148, 145312, 148897, 170168, 189392, 254296, 297794, 340336, 378784, 404149, 508592, 595588, 680672, 808298, 1017184, 1191176, 1616596, 2382352, 2829043, 3233192, 4764704, 5658086, 6466384, 11316172, 12932768, 22632344, 45264688, 90529376]

約数ペア:

[(1, 90529376), (2, 45264688), (4, 22632344), (7, 12932768), (8, 11316172), (14, 6466384), (16, 5658086), (19, 4764704), (28, 3233192), (32, 2829043), (38, 2382352), (56, 1616596), (76, 1191176), (89, 1017184), (112, 808298), (133, 680672), (152, 595588), (178, 508592), (224, 404149), (239, 378784), (266, 340336), (304, 297794), (356, 254296), (478, 189392), (532, 170168), (608, 148897), (623, 145312), (712, 127148), (956, 94696), (1064, 85084), (1246, 72656), (1424, 63574), (1673, 54112), (1691, 53536), (1912, 47348), (2128, 42542), (2492, 36328), (2848, 31787), (3346, 27056), (3382, 26768), (3824, 23674), (4256, 21271), (4541, 19936), (4984, 18164), (6692, 13528), (6764, 13384), (7648, 11837), (9082, 9968)]