66430544

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{50023}}^1$

素因数の和:50114

約数の個数: 20

約数和(自身を含む): 130262496

約数和(自身を除く): 63831952

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 50023, 100046, 200092, 400184, 800368, 4151909, 8303818, 16607636, 33215272, 66430544]

約数ペア:

[(1, 66430544), (2, 33215272), (4, 16607636), (8, 8303818), (16, 4151909), (83, 800368), (166, 400184), (332, 200092), (664, 100046), (1328, 50023)]