42881936

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6133}}^1$

素因数の和:6183

約数の個数: 40

約数和(自身を含む): 91273920

約数和(自身を除く): 48391984

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6133, 6992, 12266, 24532, 49064, 98128, 116527, 141059, 233054, 282118, 466108, 564236, 932216, 1128472, 1864432, 2256944, 2680121, 5360242, 10720484, 21440968, 42881936]

約数ペア:

[(1, 42881936), (2, 21440968), (4, 10720484), (8, 5360242), (16, 2680121), (19, 2256944), (23, 1864432), (38, 1128472), (46, 932216), (76, 564236), (92, 466108), (152, 282118), (184, 233054), (304, 141059), (368, 116527), (437, 98128), (874, 49064), (1748, 24532), (3496, 12266), (6133, 6992)]