68618214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11587}}^1$

素因数の和:11649

約数の個数: 48

約数和(自身を含む): 173541888

約数和(自身を除く): 104923674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 11587, 23174, 34761, 69522, 81109, 104283, 162218, 208566, 243327, 486654, 544589, 729981, 1089178, 1459962, 1633767, 3267534, 3812123, 4901301, 7624246, 9802602, 11436369, 22872738, 34309107, 68618214]

約数ペア:

[(1, 68618214), (2, 34309107), (3, 22872738), (6, 11436369), (7, 9802602), (9, 7624246), (14, 4901301), (18, 3812123), (21, 3267534), (42, 1633767), (47, 1459962), (63, 1089178), (94, 729981), (126, 544589), (141, 486654), (282, 243327), (329, 208566), (423, 162218), (658, 104283), (846, 81109), (987, 69522), (1974, 34761), (2961, 23174), (5922, 11587)]