66748086

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{218131}}^1$

素因数の和:218156

約数の個数: 24

約数和(自身を含む): 153128664

約数和(自身を除く): 86380578

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 218131, 436262, 654393, 1308786, 1963179, 3708227, 3926358, 7416454, 11124681, 22249362, 33374043, 66748086]

約数ペア:

[(1, 66748086), (2, 33374043), (3, 22249362), (6, 11124681), (9, 7416454), (17, 3926358), (18, 3708227), (34, 1963179), (51, 1308786), (102, 654393), (153, 436262), (306, 218131)]