69686916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4337}}^1$

素因数の和:4460

約数の個数: 48

約数和(自身を含む): 176851584

約数和(自身を除く): 107164668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 2678, 4017, 4337, 5356, 8034, 8674, 13011, 16068, 17348, 26022, 52044, 56381, 112762, 169143, 225524, 338286, 446711, 676572, 893422, 1340133, 1786844, 2680266, 5360532, 5807243, 11614486, 17421729, 23228972, 34843458, 69686916]

約数ペア:

[(1, 69686916), (2, 34843458), (3, 23228972), (4, 17421729), (6, 11614486), (12, 5807243), (13, 5360532), (26, 2680266), (39, 1786844), (52, 1340133), (78, 893422), (103, 676572), (156, 446711), (206, 338286), (309, 225524), (412, 169143), (618, 112762), (1236, 56381), (1339, 52044), (2678, 26022), (4017, 17348), (4337, 16068), (5356, 13011), (8034, 8674)]