30921552

素因数分解:

$2^4\times 3^2\times {\mathrm{214733}}^1$

素因数の和:214747

約数の個数: 30

約数和(自身を含む): 86537802

約数和(自身を除く): 55616250

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 214733, 429466, 644199, 858932, 1288398, 1717864, 1932597, 2576796, 3435728, 3865194, 5153592, 7730388, 10307184, 15460776, 30921552]

約数ペア:

[(1, 30921552), (2, 15460776), (3, 10307184), (4, 7730388), (6, 5153592), (8, 3865194), (9, 3435728), (12, 2576796), (16, 1932597), (18, 1717864), (24, 1288398), (36, 858932), (48, 644199), (72, 429466), (144, 214733)]