326055872

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{61381}}^1$

素因数の和:61476

約数の個数: 28

約数和(自身を含む): 654823176

約数和(自身を除く): 328767304

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 61381, 122762, 245524, 491048, 982096, 1964192, 3928384, 5094623, 10189246, 20378492, 40756984, 81513968, 163027936, 326055872]

約数ペア:

[(1, 326055872), (2, 163027936), (4, 81513968), (8, 40756984), (16, 20378492), (32, 10189246), (64, 5094623), (83, 3928384), (166, 1964192), (332, 982096), (664, 491048), (1328, 245524), (2656, 122762), (5312, 61381)]