66270022

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 128024064

約数和(自身を除く): 61754042

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 83, 91, 107, 166, 182, 214, 287, 533, 574, 581, 749, 1066, 1079, 1162, 1391, 1498, 2158, 2782, 3403, 3731, 4387, 6806, 7462, 7553, 8774, 8881, 9737, 15106, 17762, 19474, 23821, 30709, 44239, 47642, 57031, 61418, 62167, 88478, 114062, 115453, 124334, 230906, 309673, 364121, 399217, 619346, 728242, 798434, 808171, 1616342, 2548847, 4733573, 5097694, 9467146, 33135011, 66270022]

約数ペア:

[(1, 66270022), (2, 33135011), (7, 9467146), (13, 5097694), (14, 4733573), (26, 2548847), (41, 1616342), (82, 808171), (83, 798434), (91, 728242), (107, 619346), (166, 399217), (182, 364121), (214, 309673), (287, 230906), (533, 124334), (574, 115453), (581, 114062), (749, 88478), (1066, 62167), (1079, 61418), (1162, 57031), (1391, 47642), (1498, 44239), (2158, 30709), (2782, 23821), (3403, 19474), (3731, 17762), (4387, 15106), (6806, 9737), (7462, 8881), (7553, 8774)]