65206144

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{16433}}^1$

素因数の和:16478

約数の個数: 32

約数和(自身を含む): 134101440

約数和(自身を除く): 68895296

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 16433, 32866, 65732, 131464, 262928, 509423, 525856, 1018846, 1051712, 2037692, 2103424, 4075384, 8150768, 16301536, 32603072, 65206144]

約数ペア:

[(1, 65206144), (2, 32603072), (4, 16301536), (8, 8150768), (16, 4075384), (31, 2103424), (32, 2037692), (62, 1051712), (64, 1018846), (124, 525856), (128, 509423), (248, 262928), (496, 131464), (992, 65732), (1984, 32866), (3968, 16433)]