57329384

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53881}}^1$

素因数の和:53913

約数の個数: 32

約数和(自身を含む): 129316800

約数和(自身を除く): 71987416

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 53881, 107762, 215524, 377167, 431048, 754334, 1023739, 1508668, 2047478, 3017336, 4094956, 7166173, 8189912, 14332346, 28664692, 57329384]

約数ペア:

[(1, 57329384), (2, 28664692), (4, 14332346), (7, 8189912), (8, 7166173), (14, 4094956), (19, 3017336), (28, 2047478), (38, 1508668), (56, 1023739), (76, 754334), (133, 431048), (152, 377167), (266, 215524), (532, 107762), (1064, 53881)]