40227776

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{7573}}^1$

素因数の和:7668

約数の個数: 28

約数和(自身を含む): 80799432

約数和(自身を除く): 40571656

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 7573, 15146, 30292, 60584, 121168, 242336, 484672, 628559, 1257118, 2514236, 5028472, 10056944, 20113888, 40227776]

約数ペア:

[(1, 40227776), (2, 20113888), (4, 10056944), (8, 5028472), (16, 2514236), (32, 1257118), (64, 628559), (83, 484672), (166, 242336), (332, 121168), (664, 60584), (1328, 30292), (2656, 15146), (5312, 7573)]