42181596

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1$

素因数の和:855

約数の個数: 72

約数和(自身を含む): 113742720

約数和(自身を除く): 71561124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 83, 114, 166, 171, 228, 249, 332, 342, 498, 684, 743, 747, 996, 1486, 1494, 1577, 2229, 2972, 2988, 3154, 4458, 4731, 6308, 6687, 8916, 9462, 13374, 14117, 14193, 18924, 26748, 28234, 28386, 42351, 56468, 56772, 61669, 84702, 123338, 127053, 169404, 185007, 246676, 254106, 370014, 508212, 555021, 740028, 1110042, 1171711, 2220084, 2343422, 3515133, 4686844, 7030266, 10545399, 14060532, 21090798, 42181596]

約数ペア:

[(1, 42181596), (2, 21090798), (3, 14060532), (4, 10545399), (6, 7030266), (9, 4686844), (12, 3515133), (18, 2343422), (19, 2220084), (36, 1171711), (38, 1110042), (57, 740028), (76, 555021), (83, 508212), (114, 370014), (166, 254106), (171, 246676), (228, 185007), (249, 169404), (332, 127053), (342, 123338), (498, 84702), (684, 61669), (743, 56772), (747, 56468), (996, 42351), (1486, 28386), (1494, 28234), (1577, 26748), (2229, 18924), (2972, 14193), (2988, 14117), (3154, 13374), (4458, 9462), (4731, 8916), (6308, 6687)]