52312728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1567}}^1$

素因数の和:1696

約数の個数: 64

約数和(自身を含む): 142248960

約数和(自身を除く): 89936232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 107, 156, 214, 312, 321, 428, 642, 856, 1284, 1391, 1567, 2568, 2782, 3134, 4173, 4701, 5564, 6268, 8346, 9402, 11128, 12536, 16692, 18804, 20371, 33384, 37608, 40742, 61113, 81484, 122226, 162968, 167669, 244452, 335338, 488904, 503007, 670676, 1006014, 1341352, 2012028, 2179697, 4024056, 4359394, 6539091, 8718788, 13078182, 17437576, 26156364, 52312728]

約数ペア:

[(1, 52312728), (2, 26156364), (3, 17437576), (4, 13078182), (6, 8718788), (8, 6539091), (12, 4359394), (13, 4024056), (24, 2179697), (26, 2012028), (39, 1341352), (52, 1006014), (78, 670676), (104, 503007), (107, 488904), (156, 335338), (214, 244452), (312, 167669), (321, 162968), (428, 122226), (642, 81484), (856, 61113), (1284, 40742), (1391, 37608), (1567, 33384), (2568, 20371), (2782, 18804), (3134, 16692), (4173, 12536), (4701, 11128), (5564, 9402), (6268, 8346)]