47646752

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1201

約数の個数: 48

約数和(自身を含む): 99171072

約数和(自身を除く): 51524320

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 86, 124, 172, 248, 344, 496, 688, 992, 1117, 1333, 1376, 2234, 2666, 4468, 5332, 8936, 10664, 17872, 21328, 34627, 35744, 42656, 48031, 69254, 96062, 138508, 192124, 277016, 384248, 554032, 768496, 1108064, 1488961, 1536992, 2977922, 5955844, 11911688, 23823376, 47646752]

約数ペア:

[(1, 47646752), (2, 23823376), (4, 11911688), (8, 5955844), (16, 2977922), (31, 1536992), (32, 1488961), (43, 1108064), (62, 768496), (86, 554032), (124, 384248), (172, 277016), (248, 192124), (344, 138508), (496, 96062), (688, 69254), (992, 48031), (1117, 42656), (1333, 35744), (1376, 34627), (2234, 21328), (2666, 17872), (4468, 10664), (5332, 8936)]