77459452

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 161021952

約数和(自身を除く): 83562500

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 233, 383, 434, 466, 766, 868, 932, 1532, 1631, 2681, 3262, 5362, 6524, 7223, 10724, 11873, 14446, 23746, 28892, 47492, 50561, 83111, 89239, 101122, 166222, 178478, 202244, 332444, 356956, 624673, 1249346, 2498692, 2766409, 5532818, 11065636, 19364863, 38729726, 77459452]

約数ペア:

[(1, 77459452), (2, 38729726), (4, 19364863), (7, 11065636), (14, 5532818), (28, 2766409), (31, 2498692), (62, 1249346), (124, 624673), (217, 356956), (233, 332444), (383, 202244), (434, 178478), (466, 166222), (766, 101122), (868, 89239), (932, 83111), (1532, 50561), (1631, 47492), (2681, 28892), (3262, 23746), (5362, 14446), (6524, 11873), (7223, 10724)]