74031978

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{1993}}^1$

素因数の和:2190

約数の個数: 32

約数和(自身を含む): 152756352

約数和(自身を除く): 78724374

約数列:

[1, 2, 3, 6, 41, 82, 123, 151, 246, 302, 453, 906, 1993, 3986, 5979, 6191, 11958, 12382, 18573, 37146, 81713, 163426, 245139, 300943, 490278, 601886, 902829, 1805658, 12338663, 24677326, 37015989, 74031978]

約数ペア:

[(1, 74031978), (2, 37015989), (3, 24677326), (6, 12338663), (41, 1805658), (82, 902829), (123, 601886), (151, 490278), (246, 300943), (302, 245139), (453, 163426), (906, 81713), (1993, 37146), (3986, 18573), (5979, 12382), (6191, 11958)]