19875168

素因数分解:

$2^5\times 3^2\times {\mathrm{69011}}^1$

素因数の和:69027

約数の個数: 36

約数和(自身を含む): 56520828

約数和(自身を除く): 36645660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 69011, 138022, 207033, 276044, 414066, 552088, 621099, 828132, 1104176, 1242198, 1656264, 2208352, 2484396, 3312528, 4968792, 6625056, 9937584, 19875168]

約数ペア:

[(1, 19875168), (2, 9937584), (3, 6625056), (4, 4968792), (6, 3312528), (8, 2484396), (9, 2208352), (12, 1656264), (16, 1242198), (18, 1104176), (24, 828132), (32, 621099), (36, 552088), (48, 414066), (72, 276044), (96, 207033), (144, 138022), (288, 69011)]