66203956

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{761}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 143377920

約数和(自身を除く): 77173964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 239, 364, 478, 761, 956, 1522, 1673, 3044, 3107, 3346, 5327, 6214, 6692, 9893, 10654, 12428, 19786, 21308, 21749, 39572, 43498, 69251, 86996, 138502, 181879, 277004, 363758, 727516, 1273153, 2364427, 2546306, 4728854, 5092612, 9457708, 16550989, 33101978, 66203956]

約数ペア:

[(1, 66203956), (2, 33101978), (4, 16550989), (7, 9457708), (13, 5092612), (14, 4728854), (26, 2546306), (28, 2364427), (52, 1273153), (91, 727516), (182, 363758), (239, 277004), (364, 181879), (478, 138502), (761, 86996), (956, 69251), (1522, 43498), (1673, 39572), (3044, 21749), (3107, 21308), (3346, 19786), (5327, 12428), (6214, 10654), (6692, 9893)]