64922214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2237}}^1$

素因数の和:2940

約数の個数: 32

約数和(自身を含む): 148674816

約数和(自身を除く): 83752602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 691, 1382, 2073, 2237, 4146, 4474, 4837, 6711, 9674, 13422, 14511, 15659, 29022, 31318, 46977, 93954, 1545767, 3091534, 4637301, 9274602, 10820369, 21640738, 32461107, 64922214]

約数ペア:

[(1, 64922214), (2, 32461107), (3, 21640738), (6, 10820369), (7, 9274602), (14, 4637301), (21, 3091534), (42, 1545767), (691, 93954), (1382, 46977), (2073, 31318), (2237, 29022), (4146, 15659), (4474, 14511), (4837, 13422), (6711, 9674)]