122472882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20681}}^1$

素因数の和:20743

約数の個数: 48

約数和(自身を含む): 309733632

約数和(自身を除く): 187260750

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, 20681, 41362, 62043, 124086, 144767, 186129, 289534, 372258, 434301, 868602, 972007, 1302903, 1944014, 2605806, 2916021, 5832042, 6804049, 8748063, 13608098, 17496126, 20412147, 40824294, 61236441, 122472882]

約数ペア:

[(1, 122472882), (2, 61236441), (3, 40824294), (6, 20412147), (7, 17496126), (9, 13608098), (14, 8748063), (18, 6804049), (21, 5832042), (42, 2916021), (47, 2605806), (63, 1944014), (94, 1302903), (126, 972007), (141, 868602), (282, 434301), (329, 372258), (423, 289534), (658, 186129), (846, 144767), (987, 124086), (1974, 62043), (2961, 41362), (5922, 20681)]