72401634

素因数分解:

$2^1\times 3^3\times {\mathrm{193}}^1\times {\mathrm{6947}}^1$

素因数の和:7151

約数の個数: 32

約数和(自身を含む): 161749440

約数和(自身を除く): 89347806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 193, 386, 579, 1158, 1737, 3474, 5211, 6947, 10422, 13894, 20841, 41682, 62523, 125046, 187569, 375138, 1340771, 2681542, 4022313, 8044626, 12066939, 24133878, 36200817, 72401634]

約数ペア:

[(1, 72401634), (2, 36200817), (3, 24133878), (6, 12066939), (9, 8044626), (18, 4022313), (27, 2681542), (54, 1340771), (193, 375138), (386, 187569), (579, 125046), (1158, 62523), (1737, 41682), (3474, 20841), (5211, 13894), (6947, 10422)]