28939937424

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1432103}}^1$

素因数の和:1432535

約数の個数: 40

約数和(自身を含む): 74939138112

約数和(自身を除く): 45999200688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 10104, 20208, 1432103, 2864206, 4296309, 5728412, 8592618, 11456824, 17185236, 22913648, 34370472, 68740944, 602915363, 1205830726, 1808746089, 2411661452, 3617492178, 4823322904, 7234984356, 9646645808, 14469968712, 28939937424]

約数ペア:

[(1, 28939937424), (2, 14469968712), (3, 9646645808), (4, 7234984356), (6, 4823322904), (8, 3617492178), (12, 2411661452), (16, 1808746089), (24, 1205830726), (48, 602915363), (421, 68740944), (842, 34370472), (1263, 22913648), (1684, 17185236), (2526, 11456824), (3368, 8592618), (5052, 5728412), (6736, 4296309), (10104, 2864206), (20208, 1432103)]