79406128

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{160093}}^1$

素因数の和:160132

約数の個数: 20

約数和(自身を含む): 158813248

約数和(自身を除く): 79407120

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 160093, 320186, 640372, 1280744, 2561488, 4962883, 9925766, 19851532, 39703064, 79406128]

約数ペア:

[(1, 79406128), (2, 39703064), (4, 19851532), (8, 9925766), (16, 4962883), (31, 2561488), (62, 1280744), (124, 640372), (248, 320186), (496, 160093)]