90595638

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{239671}}^1$

素因数の和:239689

約数の個数: 32

約数和(自身を含む): 230085120

約数和(自身を除く): 139489482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 239671, 479342, 719013, 1438026, 1677697, 2157039, 3355394, 4314078, 5033091, 6471117, 10066182, 12942234, 15099273, 30198546, 45297819, 90595638]

約数ペア:

[(1, 90595638), (2, 45297819), (3, 30198546), (6, 15099273), (7, 12942234), (9, 10066182), (14, 6471117), (18, 5033091), (21, 4314078), (27, 3355394), (42, 2157039), (54, 1677697), (63, 1438026), (126, 719013), (189, 479342), (378, 239671)]