47162904

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{63391}}^1$

素因数の和:63431

約数の個数: 32

約数和(自身を含む): 121712640

約数和(自身を除く): 74549736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 63391, 126782, 190173, 253564, 380346, 507128, 760692, 1521384, 1965121, 3930242, 5895363, 7860484, 11790726, 15720968, 23581452, 47162904]

約数ペア:

[(1, 47162904), (2, 23581452), (3, 15720968), (4, 11790726), (6, 7860484), (8, 5895363), (12, 3930242), (24, 1965121), (31, 1521384), (62, 760692), (93, 507128), (124, 380346), (186, 253564), (248, 190173), (372, 126782), (744, 63391)]