73487288

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{69067}}^1$

素因数の和:69099

約数の個数: 32

約数和(自身を含む): 165763200

約数和(自身を除く): 92275912

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 69067, 138134, 276268, 483469, 552536, 966938, 1312273, 1933876, 2624546, 3867752, 5249092, 9185911, 10498184, 18371822, 36743644, 73487288]

約数ペア:

[(1, 73487288), (2, 36743644), (4, 18371822), (7, 10498184), (8, 9185911), (14, 5249092), (19, 3867752), (28, 2624546), (38, 1933876), (56, 1312273), (76, 966938), (133, 552536), (152, 483469), (266, 276268), (532, 138134), (1064, 69067)]