90474714

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26879}}^1$

素因数の和:26915

約数の個数: 48

約数和(自身を含む): 226437120

約数和(自身を除く): 135962406

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 26879, 53758, 80637, 161274, 241911, 295669, 456943, 483822, 591338, 887007, 913886, 1370829, 1774014, 2661021, 2741658, 4112487, 5026373, 5322042, 8224974, 10052746, 15079119, 30158238, 45237357, 90474714]

約数ペア:

[(1, 90474714), (2, 45237357), (3, 30158238), (6, 15079119), (9, 10052746), (11, 8224974), (17, 5322042), (18, 5026373), (22, 4112487), (33, 2741658), (34, 2661021), (51, 1774014), (66, 1370829), (99, 913886), (102, 887007), (153, 591338), (187, 483822), (198, 456943), (306, 295669), (374, 241911), (561, 161274), (1122, 80637), (1683, 53758), (3366, 26879)]