49278438

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13099}}^1$

素因数の和:13137

約数の個数: 48

約数和(自身を含む): 122616000

約数和(自身を除く): 73337562

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 13099, 26198, 39297, 78594, 117891, 144089, 235782, 248881, 288178, 432267, 497762, 746643, 864534, 1296801, 1493286, 2239929, 2593602, 2737691, 4479858, 5475382, 8213073, 16426146, 24639219, 49278438]

約数ペア:

[(1, 49278438), (2, 24639219), (3, 16426146), (6, 8213073), (9, 5475382), (11, 4479858), (18, 2737691), (19, 2593602), (22, 2239929), (33, 1493286), (38, 1296801), (57, 864534), (66, 746643), (99, 497762), (114, 432267), (171, 288178), (198, 248881), (209, 235782), (342, 144089), (418, 117891), (627, 78594), (1254, 39297), (1881, 26198), (3762, 13099)]