74301528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{442271}}^1$

素因数の和:442287

約数の個数: 32

約数和(自身を含む): 212290560

約数和(自身を除く): 137989032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 442271, 884542, 1326813, 1769084, 2653626, 3095897, 3538168, 5307252, 6191794, 9287691, 10614504, 12383588, 18575382, 24767176, 37150764, 74301528]

約数ペア:

[(1, 74301528), (2, 37150764), (3, 24767176), (4, 18575382), (6, 12383588), (7, 10614504), (8, 9287691), (12, 6191794), (14, 5307252), (21, 3538168), (24, 3095897), (28, 2653626), (42, 1769084), (56, 1326813), (84, 884542), (168, 442271)]