67274278

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 108241920

約数和(自身を除く): 40967642

約数列:

[1, 2, 31, 53, 59, 62, 106, 118, 347, 694, 1643, 1829, 3127, 3286, 3658, 6254, 10757, 18391, 20473, 21514, 36782, 40946, 96937, 193874, 570121, 634663, 1085069, 1140242, 1269326, 2170138, 33637139, 67274278]

約数ペア:

[(1, 67274278), (2, 33637139), (31, 2170138), (53, 1269326), (59, 1140242), (62, 1085069), (106, 634663), (118, 570121), (347, 193874), (694, 96937), (1643, 40946), (1829, 36782), (3127, 21514), (3286, 20473), (3658, 18391), (6254, 10757)]