69727948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1861}}^1$

素因数の和:1930

約数の個数: 48

約数和(自身を含む): 140767200

約数和(自身を除く): 71039252

約数列:

[1, 2, 4, 17, 19, 29, 34, 38, 58, 68, 76, 116, 323, 493, 551, 646, 986, 1102, 1292, 1861, 1972, 2204, 3722, 7444, 9367, 18734, 31637, 35359, 37468, 53969, 63274, 70718, 107938, 126548, 141436, 215876, 601103, 917473, 1025411, 1202206, 1834946, 2050822, 2404412, 3669892, 4101644, 17431987, 34863974, 69727948]

約数ペア:

[(1, 69727948), (2, 34863974), (4, 17431987), (17, 4101644), (19, 3669892), (29, 2404412), (34, 2050822), (38, 1834946), (58, 1202206), (68, 1025411), (76, 917473), (116, 601103), (323, 215876), (493, 141436), (551, 126548), (646, 107938), (986, 70718), (1102, 63274), (1292, 53969), (1861, 37468), (1972, 35359), (2204, 31637), (3722, 18734), (7444, 9367)]