28127376

素因数分解:

$2^4\times 3^2\times {\mathrm{195329}}^1$

素因数の和:195343

約数の個数: 30

約数和(自身を含む): 78717990

約数和(自身を除く): 50590614

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 195329, 390658, 585987, 781316, 1171974, 1562632, 1757961, 2343948, 3125264, 3515922, 4687896, 7031844, 9375792, 14063688, 28127376]

約数ペア:

[(1, 28127376), (2, 14063688), (3, 9375792), (4, 7031844), (6, 4687896), (8, 3515922), (9, 3125264), (12, 2343948), (16, 1757961), (18, 1562632), (24, 1171974), (36, 781316), (48, 585987), (72, 390658), (144, 195329)]