90704214

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15601}}^1$

素因数の和:15645

約数の個数: 48

約数和(自身を含む): 219052080

約数和(自身を除く): 128347866

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 15601, 31202, 46803, 93606, 140409, 265217, 280818, 296419, 530434, 592838, 795651, 889257, 1591302, 1778514, 2386953, 2667771, 4773906, 5039123, 5335542, 10078246, 15117369, 30234738, 45352107, 90704214]

約数ペア:

[(1, 90704214), (2, 45352107), (3, 30234738), (6, 15117369), (9, 10078246), (17, 5335542), (18, 5039123), (19, 4773906), (34, 2667771), (38, 2386953), (51, 1778514), (57, 1591302), (102, 889257), (114, 795651), (153, 592838), (171, 530434), (306, 296419), (323, 280818), (342, 265217), (646, 140409), (969, 93606), (1938, 46803), (2907, 31202), (5814, 15601)]