74409065

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{877}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 91031040

約数和(自身を除く): 16621975

約数列:

[1, 5, 71, 239, 355, 877, 1195, 4385, 16969, 62267, 84845, 209603, 311335, 1048015, 14881813, 74409065]

約数ペア:

[(1, 74409065), (5, 14881813), (71, 1048015), (239, 311335), (355, 209603), (877, 84845), (1195, 62267), (4385, 16969)]