71821922

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{26347}}^1$

素因数の和:26425

約数の個数: 16

約数和(自身を含む): 113823360

約数和(自身を除く): 42001438

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 26347, 52694, 764063, 1238309, 1528126, 2476618, 35910961, 71821922]

約数ペア:

[(1, 71821922), (2, 35910961), (29, 2476618), (47, 1528126), (58, 1238309), (94, 764063), (1363, 52694), (2726, 26347)]