74988858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{93971}}^1$

素因数の和:94002

約数の個数: 32

約数和(自身を含む): 180426240

約数和(自身を除く): 105437382

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 93971, 187942, 281913, 563826, 657797, 1315594, 1785449, 1973391, 3570898, 3946782, 5356347, 10712694, 12498143, 24996286, 37494429, 74988858]

約数ペア:

[(1, 74988858), (2, 37494429), (3, 24996286), (6, 12498143), (7, 10712694), (14, 5356347), (19, 3946782), (21, 3570898), (38, 1973391), (42, 1785449), (57, 1315594), (114, 657797), (133, 563826), (266, 281913), (399, 187942), (798, 93971)]