70675402

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 134830080

約数和(自身を除く): 64154678

約数列:

[1, 2, 7, 14, 19, 37, 38, 43, 74, 86, 133, 167, 259, 266, 301, 334, 518, 602, 703, 817, 1169, 1406, 1591, 1634, 2338, 3173, 3182, 4921, 5719, 6179, 6346, 7181, 9842, 11137, 11438, 12358, 14362, 22211, 22274, 30229, 43253, 44422, 50267, 60458, 86506, 100534, 117401, 136439, 211603, 234802, 265697, 272878, 423206, 531394, 821807, 955073, 1643614, 1859879, 1910146, 3719758, 5048243, 10096486, 35337701, 70675402]

約数ペア:

[(1, 70675402), (2, 35337701), (7, 10096486), (14, 5048243), (19, 3719758), (37, 1910146), (38, 1859879), (43, 1643614), (74, 955073), (86, 821807), (133, 531394), (167, 423206), (259, 272878), (266, 265697), (301, 234802), (334, 211603), (518, 136439), (602, 117401), (703, 100534), (817, 86506), (1169, 60458), (1406, 50267), (1591, 44422), (1634, 43253), (2338, 30229), (3173, 22274), (3182, 22211), (4921, 14362), (5719, 12358), (6179, 11438), (6346, 11137), (7181, 9842)]