72903738

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{418987}}^1$

素因数の和:419021

約数の個数: 16

約数和(自身を含む): 150835680

約数和(自身を除く): 77931942

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 418987, 837974, 1256961, 2513922, 12150623, 24301246, 36451869, 72903738]

約数ペア:

[(1, 72903738), (2, 36451869), (3, 24301246), (6, 12150623), (29, 2513922), (58, 1256961), (87, 837974), (174, 418987)]