43245958

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 75962880

約数和(自身を除く): 32716922

約数列:

[1, 2, 7, 14, 71, 139, 142, 278, 313, 497, 626, 973, 994, 1946, 2191, 4382, 9869, 19738, 22223, 43507, 44446, 69083, 87014, 138166, 155561, 304549, 311122, 609098, 3088997, 6177994, 21622979, 43245958]

約数ペア:

[(1, 43245958), (2, 21622979), (7, 6177994), (14, 3088997), (71, 609098), (139, 311122), (142, 304549), (278, 155561), (313, 138166), (497, 87014), (626, 69083), (973, 44446), (994, 43507), (1946, 22223), (2191, 19738), (4382, 9869)]