74686846

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{1483}}^1$

素因数の和:1660

約数の個数: 24

約数和(自身を含む): 122207400

約数和(自身を除く): 47520554

約数列:

[1, 2, 13, 26, 149, 169, 298, 338, 1483, 1937, 2966, 3874, 19279, 25181, 38558, 50362, 220967, 250627, 441934, 501254, 2872571, 5745142, 37343423, 74686846]

約数ペア:

[(1, 74686846), (2, 37343423), (13, 5745142), (26, 2872571), (149, 501254), (169, 441934), (298, 250627), (338, 220967), (1483, 50362), (1937, 38558), (2966, 25181), (3874, 19279)]