47945744

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38917}}^1$

素因数の和:38943

約数の個数: 40

約数和(自身を含む): 115819968

約数和(自身を除く): 67874224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 38917, 77834, 155668, 272419, 311336, 428087, 544838, 622672, 856174, 1089676, 1712348, 2179352, 2996609, 3424696, 4358704, 5993218, 6849392, 11986436, 23972872, 47945744]

約数ペア:

[(1, 47945744), (2, 23972872), (4, 11986436), (7, 6849392), (8, 5993218), (11, 4358704), (14, 3424696), (16, 2996609), (22, 2179352), (28, 1712348), (44, 1089676), (56, 856174), (77, 622672), (88, 544838), (112, 428087), (154, 311336), (176, 272419), (308, 155668), (616, 77834), (1232, 38917)]