66934588

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{2689}}^1$

素因数の和:2834

約数の個数: 36

約数和(自身を含む): 137383680

約数和(自身を除く): 70449092

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1778, 2689, 3556, 5378, 6223, 10756, 12446, 18823, 24892, 37646, 75292, 131761, 263522, 341503, 527044, 683006, 1366012, 2390521, 4781042, 9562084, 16733647, 33467294, 66934588]

約数ペア:

[(1, 66934588), (2, 33467294), (4, 16733647), (7, 9562084), (14, 4781042), (28, 2390521), (49, 1366012), (98, 683006), (127, 527044), (196, 341503), (254, 263522), (508, 131761), (889, 75292), (1778, 37646), (2689, 24892), (3556, 18823), (5378, 12446), (6223, 10756)]