64782588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{415273}}^1$

素因数の和:415293

約数の個数: 24

約数和(自身を含む): 162787408

約数和(自身を除く): 98004820

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 415273, 830546, 1245819, 1661092, 2491638, 4983276, 5398549, 10797098, 16195647, 21594196, 32391294, 64782588]

約数ペア:

[(1, 64782588), (2, 32391294), (3, 21594196), (4, 16195647), (6, 10797098), (12, 5398549), (13, 4983276), (26, 2491638), (39, 1661092), (52, 1245819), (78, 830546), (156, 415273)]