29214856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 63892800

約数和(自身を除く): 34677944

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 101, 152, 173, 202, 209, 346, 404, 418, 692, 808, 836, 1111, 1384, 1672, 1903, 1919, 2222, 3287, 3806, 3838, 4444, 6574, 7612, 7676, 8888, 13148, 15224, 15352, 17473, 21109, 26296, 34946, 36157, 42218, 69892, 72314, 84436, 139784, 144628, 168872, 192203, 289256, 331987, 384406, 663974, 768812, 1327948, 1537624, 2655896, 3651857, 7303714, 14607428, 29214856]

約数ペア:

[(1, 29214856), (2, 14607428), (4, 7303714), (8, 3651857), (11, 2655896), (19, 1537624), (22, 1327948), (38, 768812), (44, 663974), (76, 384406), (88, 331987), (101, 289256), (152, 192203), (173, 168872), (202, 144628), (209, 139784), (346, 84436), (404, 72314), (418, 69892), (692, 42218), (808, 36157), (836, 34946), (1111, 26296), (1384, 21109), (1672, 17473), (1903, 15352), (1919, 15224), (2222, 13148), (3287, 8888), (3806, 7676), (3838, 7612), (4444, 6574)]