74889228

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{70121}}^1$

素因数の和:70217

約数の個数: 24

約数和(自身を含む): 176707440

約数和(自身を除く): 101818212

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 70121, 140242, 210363, 280484, 420726, 841452, 6240769, 12481538, 18722307, 24963076, 37444614, 74889228]

約数ペア:

[(1, 74889228), (2, 37444614), (3, 24963076), (4, 18722307), (6, 12481538), (12, 6240769), (89, 841452), (178, 420726), (267, 280484), (356, 210363), (534, 140242), (1068, 70121)]