71494584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{425563}}^1$

素因数の和:425579

約数の個数: 32

約数和(自身を含む): 204270720

約数和(自身を除く): 132776136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 425563, 851126, 1276689, 1702252, 2553378, 2978941, 3404504, 5106756, 5957882, 8936823, 10213512, 11915764, 17873646, 23831528, 35747292, 71494584]

約数ペア:

[(1, 71494584), (2, 35747292), (3, 23831528), (4, 17873646), (6, 11915764), (7, 10213512), (8, 8936823), (12, 5957882), (14, 5106756), (21, 3404504), (24, 2978941), (28, 2553378), (42, 1702252), (56, 1276689), (84, 851126), (168, 425563)]