84640644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9293}}^1$

素因数の和:9337

約数の個数: 72

約数和(自身を含む): 243577152

約数和(自身を除く): 158936508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 9108, 9293, 18586, 27879, 37172, 55758, 83637, 102223, 111516, 167274, 204446, 213739, 306669, 334548, 408892, 427478, 613338, 641217, 854956, 920007, 1226676, 1282434, 1840014, 1923651, 2351129, 2564868, 3680028, 3847302, 4702258, 7053387, 7694604, 9404516, 14106774, 21160161, 28213548, 42320322, 84640644]

約数ペア:

[(1, 84640644), (2, 42320322), (3, 28213548), (4, 21160161), (6, 14106774), (9, 9404516), (11, 7694604), (12, 7053387), (18, 4702258), (22, 3847302), (23, 3680028), (33, 2564868), (36, 2351129), (44, 1923651), (46, 1840014), (66, 1282434), (69, 1226676), (92, 920007), (99, 854956), (132, 641217), (138, 613338), (198, 427478), (207, 408892), (253, 334548), (276, 306669), (396, 213739), (414, 204446), (506, 167274), (759, 111516), (828, 102223), (1012, 83637), (1518, 55758), (2277, 37172), (3036, 27879), (4554, 18586), (9108, 9293)]