427439448

素因数分解:

$2^3\times 3^2\times {\mathrm{5936659}}^1$

素因数の和:5936671

約数の個数: 24

約数和(自身を含む): 1157648700

約数和(自身を除く): 730209252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5936659, 11873318, 17809977, 23746636, 35619954, 47493272, 53429931, 71239908, 106859862, 142479816, 213719724, 427439448]

約数ペア:

[(1, 427439448), (2, 213719724), (3, 142479816), (4, 106859862), (6, 71239908), (8, 53429931), (9, 47493272), (12, 35619954), (18, 23746636), (24, 17809977), (36, 11873318), (72, 5936659)]