61746542

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1089

約数の個数: 48

約数和(自身を含む): 115518480

約数和(自身を除く): 53771938

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 121, 143, 209, 242, 247, 286, 418, 494, 1033, 1573, 2066, 2299, 2717, 3146, 4598, 5434, 11363, 13429, 19627, 22726, 26858, 29887, 39254, 59774, 124993, 147719, 215897, 249986, 255151, 295438, 431794, 510302, 1624909, 2374867, 2806661, 3249818, 4749734, 5613322, 30873271, 61746542]

約数ペア:

[(1, 61746542), (2, 30873271), (11, 5613322), (13, 4749734), (19, 3249818), (22, 2806661), (26, 2374867), (38, 1624909), (121, 510302), (143, 431794), (209, 295438), (242, 255151), (247, 249986), (286, 215897), (418, 147719), (494, 124993), (1033, 59774), (1573, 39254), (2066, 29887), (2299, 26858), (2717, 22726), (3146, 19627), (4598, 13429), (5434, 11363)]