37128128

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{1607}}^1$

素因数の和:1657

約数の個数: 42

約数和(自身を含む): 77806296

約数和(自身を除く): 40678168

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 722, 1216, 1444, 1607, 2888, 3214, 5776, 6428, 11552, 12856, 23104, 25712, 30533, 51424, 61066, 102848, 122132, 244264, 488528, 580127, 977056, 1160254, 1954112, 2320508, 4641016, 9282032, 18564064, 37128128]

約数ペア:

[(1, 37128128), (2, 18564064), (4, 9282032), (8, 4641016), (16, 2320508), (19, 1954112), (32, 1160254), (38, 977056), (64, 580127), (76, 488528), (152, 244264), (304, 122132), (361, 102848), (608, 61066), (722, 51424), (1216, 30533), (1444, 25712), (1607, 23104), (2888, 12856), (3214, 11552), (5776, 6428)]